banner ad

Failure Analysis Consultants

Sort Non-Featured Profiles by
< 1 2 3 4 5 6 7 >
Check for SynapsUs
Albert L. DeBonis, PhD
PO Box 1322
Millbrook NY 12545
Usa
phone: 845-677-3091
Albert-Debonis-Wood-Construction-Technology-Expert-Photo-Suit.jpg
Wood Advisory Services (WAS) is a wood science consulting company specializing in the Engineering Uses of Wood and Wood-based Products. They have been pioneers in the development of full-size structural lumber testing procedures, design properties, and statistical distribution and reliability simulations.

WAS provides a wide range of consulting and testing services in virtually every aspect of Wood Science and Wood Construction Technology across the United States and Internationally. WAS professionals frequently assists architectural firms, major corporations, building contractors, trade associations, government agencies, building owners, insurance companies, and home owners in the design of wood structures and specification of wood materials. In addition, they often advise contractors and material suppliers on the interpretation of wood construction specifications, perform building evaluations, and provide research and development on wood construction technology.

WAS services include the standardized testing (i.e. ASTM, AWPA, APA, etc) of wood and wood-based materials including lumber, timber, structural composite lumber, utility poles, piles, decking, siding, trim, solid flooring, and engineered wood flooring.

Principal, Albert L. DeBonis, PhD, has over 30 years of experience in the field of Wood Science/Engineering and Construction Technology. Dr. DeBonis served as the Manager of Engineering Research and Development for the Western Wood Products Association (WWPA) and taught at Virginia Polytechnic Institute and State University Department of Forest Products. He has carried out both basic and applied research over the years on many products, but his current focus is on the proper use of wood products in construction.

Dr. DeBonis has authored numerous articles and delivered seminars and presentations on topics within his area of expertise. Subjects have include the application of wood-based materials, the evaluation of wood piles, and the preliminary investigation of structural wood components.

View Dr. DeBonis' Expert Witness Profile.
Check for SynapsUs
Amitkumar Dharia, PhD
8418 Sterling St., Suite A
Irving Texas 75063
USA
phone: 972-915-0516
fax: 972-915-0518
Amit-Dharia-Plastics-Polymers-Expert-Photo.jpg
Transmit Technology Group, LLC was founded in 1999 to assist small and medium size Plastics Industries and sole proprietors in their day to day problem solving and short –term product and process development needs.

Clients come to Transmit Technology Group, LLC from a broad range of plastic industries (Fortune 500 to sole proprietors) and job functions including process engineers, QA/QC professionals, CTOs, CEOs of start-up companies, individual inventors, production managers, corporate marketing managers, lawyers, and R&D specialists.

Transmit Technology Group, LLC is an independent laboratory which provides a wide range of services, including:
  • Plastic Testing
  • Polymer Analysis
  • Failure Analysis
  • Product Development
  • Contract Research and Development
  • Technical Marketing
  • IP Development
  • Equipment Modifications / Process Modifications
  • Competitive Advantage
  • Raw Material / Equipment Sourcing
  • Ideation or conceptualizing
  • Technical Representation
  • Principal, Amitkumar Dharia, PhD has over 27 years of direct experience in new Plastics and Polymer product and process, research and development, market research and analysis, product and project management, and commercialization.

    After working with various organizations throughout the United States, Dr. Dharia founded Transmit Technology Group, LLC in 1999. Since then, he has helped numerous clients in conceptualizing, exploring through experimentation, and screening best and novel alternatives, in connecting and coordinating external resources to drive concepts to commercialization. In 2006, he developed a novel testing equipment, Technoform, to determine the thermoformabiltiy of thermoplastics materials. Technoform has been used in over 60 industrial projects related to thermoforming.

    During 1999-2014, Dr. Dharia was named inventor or co-inventor on six US and international patents and is named a co-inventor on two pending applications. A patent agent registered with USPTO, he himself has been issued 21 United States patents and has been responsible for more than 30 disclosures of inventions. He has also authored over 24 technical publications.

    View Dr. Dharia's Expert Witness Profile.
    Check for SynapsUs
    Time-Variable Systems, LLC
    Jamie Chapman
    Principal
    500 Throckmorton St
    MS 2101
    Fort Worth TX 76102-3808
    United States
    phone: 6175138429
    Jamie-Chapman-Renewable-Energy-Systems-Expert-Photo.jpg
    Jamie Chapman, PhD, has over 35 years of broad technical, engineering, operational, and economic expertise in the areas of Renewable Energy and Power Conversion Systems. Principal at Time-Variable Systems, LLC, Dr. Chapman provides strategic, technical, and engineering consulting services to law firms, technology-driven companies, federal laboratories and agencies. Recent clients have included law firms, Exro Technologies, the National Renewable Energy Laboratory, and technology-intensive product development companies in the United States and internationally.

    Consulting Specialties Include:
    • Innovative Electric Machines
    • Variable Speed Electric Generators
    • Marine Hydrokinetic Power Conversion Systems
    • Radar Sensing
    • Megawatt-scale Power Processing and Control via Power Electronics
    • Wind Turbines
    • Energy Storage
    • Rotary and Linear Electric Machines
    • Electronic Power Conversion
    • Control and Grid Interface
    Dr. Chapman's career and activities have spanned the industrial, academic, governmental, and legal arenas in the US, Europe, and Asia. He has been heavily involved with clients in program definition and funding together with the associated development of technology-intensive, multi-disciplinary product systems.

    Dr. Chapman's experience includes research and development focused on the technologies needed to maintain leadership for the next, next generation of multi-megawatt wind turbine power plants, including turbulence detection by lidar and radar. His work in this area generated four patent disclosures.

    From 2004-2010, Dr. Chapman served as Associate Director of the Wind Science and Engineering Research Center at Texas Tech University. As part of the Senior Research Faculty, he was a principal in achieving $10 million in external funding to implement a wind energy research and education program. Dr. Chapman delivered a graduate-level course on wind turbine design, control, grid interface and economics and initiated Texas Tech's program on the integration of wind turbines with desalination systems.

    View Dr. Chapman's Expert Witness Profile.
    Check for SynapsUs
    Paris (Perry) Tabor
    CE/SE, PMP, CDP, LEED AP, CAASH
    2671 Crow Canyon Rd., 3rd Floor
    San Ramon CA 94583
    USA
    phone: Ofc: 925-275-0110 / Cell: (925) 360-8259
    fax: 925-838-8901
    Paris-Tabor-Structural-Engineering-Expert-Photo.jpg
    TEAC Structural Engineering specializes in the design of new buildings as well as in the seismic evaluation and rehabilitation / modification of existing structures. They have extensive experience with solar voltaic projects of varying types, including roof-top and ground mount solar installation.

    Services:
    • Design of New and Ancillary Structures - Office / Retail Structures, Motel / Hotel, Cultural / Educational / Community Structures, Multi-Family (Market-Rate, Rental & Affordable) Housing, Production Housing (Attached & Detached), Industrial & Maintenance Structures
    • Structural and Seismic Evaluations of Existing Structures - Structural Alterations & Rehabilitation, Historic Preservation, Condition Assessment, Post Earthquake Evaluations
    • Special / Ancillary Structures
    • Peer Review / Constructability Reviews / Forensics
    • Solar Installations - Rooftop / Ground Mount
    President of TEAC Structural Engineering, Paris A. (Perry) Tabor, is a Structural Engineering Consultant (new, additions, and ancillary low-rise structures) with expertise in Forensic Construction Analysis and Solar Space (product development and distributed generated design). His career spans 30 years of structural engineering experience.

    Specialties
    • Design-Analysis:
      • Commercial - retail/MOB/office/sports facility/hospitality/mixed-use
      • Residential - active adult/production housing/custom-estates/Market-Rate, For-Rent & affordable
      • Building Rehabilitations/Additions (many with historically significant and adaptive-use demands)
      • Peer Reviews and Construction Administration services
    • Seismic Risk Assessments: Buildings/Facilities due-diligence/property conditions reports: (PML/SEL/SUL), post-earthquake observations and pre-construction reviews
    • Forensic evaluations, expert witness and litigation support; equally distributed between plaintiff and defense cases
    Degree - OSU: BS - Civil Engr. (Concentration: Structural / Geotechnical / Construction Engineering Management)

    Licensure - CE (CA) /SE (UT)

    Certificates - PMP, CDP, LEED AP, CAASH / CAP

    Previous Positions Appointments: CFSEI (National Board of Directors), LGSEA (California Pres.), PMI-SFBAC (Board Member/CGO), HBANC [50+ Council (Vice Chair)/ Associates (Pres.) / Multifamily (Pres.) / Urban Infill (Reg. Board)]

    Publications - Structural Columnist for Builder / Architect & Commercial Builder / Architect.

    View Perry Tabor's Expert Witness Profile.
    Check for SynapsUs
    David Tawfik
    Principal Engineer
    P.O. Box 9095
    Bundall Queensland 4217
    AUS
    phone: 61-0-41225 5112
    david-tawfik-logo.jpg
    Dr. David Tawfik is a chartered professional engineer and has been engaged by major project alliances, legal firms, contractors and asset owners to provide impartial advice and undertake expert investigations concerning the Procurement, Fabrication and Performance of Construction Materials used in transportation infrastructure, rail, water, mining, maritime and energy sectors.

    Dr. Tafik's technical competence includes welding and joining, metallurgy, forensic engineering, thermal-mechanical analysis, corrosion analysis, non-destructive testing and condition monitoring.

    Dr. Tawfik has presented and published technical papers at international conferences, congress, forums and peer reviewed journals respectively.

    Expert and Consulting Services Include:
  • Expert Technical Advisory
  • Supervision and Approval of Fabrication Programs
  • Forensic Engineering
  • Third Party Reviews, Audits and Certification
  • Troubleshooting
  • Project Management
  • Technical Due Diligence
  • Incident Response
  • Check for SynapsUs
    Bransford Pickett, PE
    PE Mechanical Engineering
    1356 Santa Olivia Road
    Chula Vista CA 91913
    USA
    phone: 619-977-7693
    fax: 619-781-8752
    Bransford-Pickett-SEFS-Logo.jpg
    Bransford Pickett, PE, BSc, MScBA, has over 25 years of experience as a Mechanical Engineer. A California Registered Professional Engineer, Mr. Pickett holds a BSE from the University of Michigan, Ann Arbor, and a MScBA in Finance from San Diego State University. His Materials Handling and Engineering Consulting Services are offered to insurance and end user companies nationally and internationally.

    The combination of field expertise, engineering, and regulatory compliance experience provide Mr. Pickett's clients with a complete package of services. The depth and breadth of his expertise covers many successful design projects including commercial and military ships, many complex material handling activities, testing requirements of shipboard system, and development and implementation of compliance programs.

    Many of the major projects include first of a kind challenges such as the Exxon Valdez post - accident docking and structural repairs, commission testing of navy auxiliary ships’ equipment including fueling systems, the US Navy Shughart Class Container Ship Conversion program, as well as shaft and appurtenance handling on the US Navy Watson Class ships. Included in these projects were planned engineered multi - crane lifts that reached in excess of 400 tons. These projects focused on safe, economic, simple designs compliant with applicable state and federal regulations, and national standards.

    Engineered Material Handling Design and Review:
    • Services include single and multi-crane lift plans, material transport, and equipment testing. Design, review and analysis of supporting calculation of stresses imposed on lifting, supporting structure, and material handling equipment, and rigging gear. Equipment specification scope and review
    Naval Architecture & Marine Engineering:
    • Perform intact, damage and probabilistic damage stability, and structural analysis on marine structures including barges, ships, and complimentary structures in accordance with regulatory bodies; ABS, Federal or State government
    Training and Compliance:
    • Operator training compliance to National Commission for the Certification of Crane Operators, NCCCO, requirements for tower crane, mobile crane, overhead crane, articulating crane operator training and certification, signal person, and rigger certification
    • Compliance covers applicable national and international standards that include the ABS, ASTM, ASM, ASME, ANSI, WSTDA, ALI, etc. and DIN, EN, FEM to list a few. National regulations include state and federal OSHA requirements as well as DOE, military specifications and standards
    View Bransford Pickett's Expert Witness Profile.
    Check for SynapsUs
    Steven Kushnick
    Principal Engineer
    P.O. Box 670084
    Marietta GA 30066
    USA
    phone: 770-591-1720
    fax: 770-591-7996
    Mechanical Engineer - Turbomachinery Expert. Gas turbine engines, steam turbines, jet engines, compressors, pumps, expanders, generators, cogeneration, combustion equipment, diesel engines, and reciprocating compressors. Failure analysis, stress analysis, mechanical design, design analysis, troubleshooting, performance analysis, durability assessment. Access to metallurgical laboratory. Experienced Expert witness.

    Please see our Service List at www.sbkushnick.com/servicelist.pdf for a concise description.
    Check for SynapsUs
    Matthew I. Stein, PE
    Principal
    10591 Belford Place
    Truckee CA 96161
    USA
    phone: 530-587-7618
    Matthew-Stein-Product-Design-Expert-Photo.jpg
    Stein Design is a Mechanical Engineering firm with an emphasis on Product Design and Development. Stein Design provides clients with technical expertise, creativity and styling to successfully develop new products and machines, improve existing products, and solve difficult engineering problems.

    Consulting Services:
    • Product Design and Development
    • 3-D CAD and Rapid Prototyping
    • Mechanical Engineering
    • Finite Element Analysis
  • Industrial Design and Aesthetics
  • Machine Design and Automation
  • Patent Search and Assistance
  • Solar Engineering and Design
  • Matthew I. Stein, PE, principal of Stein Design, has 12 patents to his name and almost 40 years of Mechanical Engineering experience specializing in Product Design and Development. He has designed highly successful products for industry leaders such as Hewlett Packard, Seagate, IGT, Duraflame, Plantronics, and Haws.

    Mr. Stein is also a licensed contractor specializing in Green Building. Mr. Stein builds energy efficient, beautiful comfortable homes that minimize negative impacts on the environment. Mr. Stein is the best selling author of When Technology Fails: A Manual for Self-Reliance, Sustainability & Surviving the Long Emergency. This is a very valuable guide to sustainable living & sustainable technologies; self reliant skills; and how to plan for, and deal with, future instabilities in the workings of our world as we come to grips with declines in oil production, collapsing ecosystems and climate change.

    Mr. Stein is a National Merit Scholar, MIT graduate, recipient of the "Straight T" award (MIT's highest athletic honor), and has extensive media experience on television, radio, and in public speaking engagements.

    View Matthew Stein's Expert Witness Profile.
    Matthew Stein, PE
    Disasters often strike without warning and leave a trail of destruction in their wake. Yet armed with the right tools and information, survivors can fend for themselves and get through even the toughest circumstances. This book provides a thorough, practical guide for how to prepare for and react in many of life's most unpredictable scenarios.
    Matthew Stein, PE
    This book, comprehensive primer on sustainable living skills—from food and water to shelter and energy to first-aid and crisis-management skills—prepares you to embark on the path toward sustainability. But unlike any other book, Stein not only shows you how to live “green” in seemingly stable times, but to live in the face of potential disasters, lasting days or years, coming in the form of social upheaval, economic meltdown, or environmental catastrophe.
    Check for SynapsUs
    Luis R. Carney, PhD, PE
    President
    11977 Marbon Meadows Dr.
    Jacksonville FL 32223
    USA
    phone: 904-233-3660
    Luis-Carney-Materials-Engineering-Expert-Photo.jpg
    Southeastern Metallurgy was established in 2014 to meet the technical needs of the legal, industrial and manufacturing communities which seldom have ready access to experienced Materials Engineering talent. While the roots of the firm lie in decades of solving Aviation, Mechanical Systems, and Industrial Metallurgy issues, neither its expertise or focus is limited to these fields.

    Southeastern Metallurgy is equipped with or has access to all equipment and facilities necessary to perform a complete metallurgical analysis. In addition, we are able to work with local machine shops, mechanical testing facilities, chemical analysis laboratories and The Major Analytical Instrumentation Center (MAIC) at The University of Florida to complete the most complex and demanding materials engineering work. We understand you need quick results at an affordable price--time and cost estimates can be provided.

    Services:
    • Fractography
    • Metallography
    • Optical Microscopy
    • Scanning Electron Microscopy
    • X-Ray Microanalysis
  • Hardness Testing
  • Material Properties
  • Microhardness Testing
  • Mechanical Testing
  • Material & Heat Treat ID
  • President, Luis R. Carney, PhD, PE, is a practicing Metallurgist and Professional Engineer with over 28 years of experience in failure analysis, design, manufacturing and component repair for the United States Navy. In this capacity, he has worked with industrial giants such as Boeing, Lockheed, General Electric, Pratt & Whitney, and Rolls-Royce Aircraft Engines to reach mutually acceptable solution. As such, he has earned a well-deserved reputation for clear reasoning, trustworthy advice and effective results. We look forward to evaluating your issue.

    View Dr. Carney's Expert Witness Profile.
    Check for SynapsUs
    Robert T. Tolbert, PE
    810 Paradise Cove Lane
    Wilsonville AL 35186
    USA
    phone: 205-670-5733 or (cell) 205-937-2747
    Robert T. "Robby" Tolbert, PE is a licensed Professional Engineer with over 36 years of work experience in Mechanical, Industrial, and Construction industries. With a Bachelor's degree in Mechanical Engineering and a Master's degree in Civil / Structural Engineering, Mr. Tolbert is an excellent engineer for Analysis, Build, Design, Manufacture, and Repair Consultation. He currently holds two U.S. Patents, with two more pending.

    A “hands-on” engineer, with an extremely strong aptitude, intuition and superb troubleshooting abilities, Mr. Tolbert has a thorough knowledge and understanding of building construction, machinery, automation, industry, manufacturing, automobiles, trucks, heavy equipment, automobile wrecks, industrial settings, railroads, marine, and structural standards. CAD software is used for design, projects and reconstruction, complete with plotter for up to 34” x 60” drawings or illustrations.

    Mr.. Tolbert is licensed to practice in Alabama, Arkansas, Georgia, Mississippi, Missouri, Tennessee, and West Virginia.

    View Expert Witness Profile.
    Check for SynapsUs
    Dr. Robert N. Anderson, PhD, PE
    President
    27820 Saddle Court
    Los Altos Hills CA 94022
    USA
    phone: 650-949-1092
    fax: 650-949-5641
    Robert N. Anderson, PhD, PE, has more than 35 years of experience in Forensic Materials and Metallurgical Consulting specializing in Corrosion and Thermodynamics, Failure Analysis, Engineering Design, and Accident Analysis. He is certified by IBFES Board, specialty in Forensic Engineering Sciences.

    Dr. Anderson holds Patents in high temperature reprocessing of nuclear fuels, nuclear reactor, and extraction of reactive metals from their ores. His services are available to insurance companies, government agencies, and industries in need of forensic materials and metallurgical consulting. Dr. Anderson has authored many articles in his area of expertise and has been invited to speak in the area of materials science both nationally and internationally.

    Past Consulting Engagements (Selected):
    • California State Energy, Resources & Development Commission
    • Council on Environmental Quality; Office of Science & Technology Policy, Executive Office of the President of the United States
    • United States Congress, Office of Technology Assessment
    • Brookhaven National Lab, Lawrence Livermore Lab, Smithsonian Institute
    • Food Machinery Corp (FMC), IBM, Stanford Research Institute
    • Center for Scientific and Industrial Research, Government of India - advised on procedures to counteract surface degradation of Taj Mahal
    View Expert Witness Profile.
    Check for SynapsUs
    Thomas Read, PhD
    Principal
    1435 Fulton Rd.
    Santa Rosa CA 95403
    USA
    phone: 707-544-2374
    fax: 707-544-2370
    read_consulting_logo.gif
    Expert Background: Dr. Thomas L. Read is the Principal and CEO at A. Read Consulting, LLC. He received his PhD. from Stanford University in 1972 and has over 25 years of manufacturing experience in electronics, metallurgy, factory safety, failure analysis, glass fracture, glass failure and bottle failure. As a member of the electronics industry, he has earned process patents and has an extensive background in manufacturing techniques.

    In parallel, Dr. Read has spent over twenty five years as a consultant to attorneys and engineers. He has given more than 100 depositions and has appeared in court numerous times.

    Company Profile: Read Consulting, LLC is a full service laboratory providing services in the following areas:
  • Failure Analysis; Factory Safety and Personal Injury (including machine guards and manufacturing safety)
  • Glass Failure Analysis - Glass Fracture, Glass Failures and Bottle Failure
  • Metal and Ceramic Failure
  • Grinding Wheel Failures
  • Intellectual Property and Patent Disputes
  • Product Liability and Product Quality
  • Manufacturing Disagreements (such as Intellectual Property, Failed equipment and Contract Disputes)
  • Reverse Engineering
  • As "water hammer" (i.e. liquid impact) has the potential to cause glass bottle failure, Read Consulting LLC created two such failures to study the resulting fracture surface details.

    4/23/2015 · Failure Analysis
    Read Consulting was asked to determine why a welded chair failed and caused injury to the person sitting in it.

    The root cause of the failure of customer returns of heated automobile rear view mirrors was investigated.

    During normal operation, the arm on an automatic wafer test station failed. Root cause failure analysis determined that the drive shaft on the right angle gear motor used to raise and lower the manipulator arm had failed first.

    5/21/2012 · Failure Analysis
    This grinding wheel was part of a product liability and personnel injury case. It was claimed that the subject wheel had unexpectedly failed (i.e. flown apart) and an escaping piece had hit the plaintiff in the face causing serious injuries. According to the user, the grinder with the wheel was purchased approximately one hour before the grinding wheel failure.

    3/29/2012 · Failure Analysis
    A failed plastic lawn chair was examined to determine the cause of failure. This chair failed on the premises of a restaurant In this study the subject chair is examined and compared to several exemplar purchased at the same time. The objective of this study is to determine the cause of failure.

    11/8/2011 · Failure Analysis
    Glass Failure Analysis Expert Witness performs a failure analysis of a several tempered glass doors that had "spontaneously" failed at a construction site. The objective of this glass failure analysis is to determine the cause of failure and make recommendations to the contractor.

    8/30/2011 · Failure Analysis
    Materials failure analysis expert performs a failure analysis to determine the source of a metal piece found in tomato product.

    5/17/2011 · Failure Analysis
    A plumbing failure analysis was performed to determine why a cold water supply line to a bathroom sink had failed after only one year of service.

    A glass failure expert witness performs a root cause failure analysis on an exploding beer bottle. The object of this root cause failure analysis is to determine the cause of the bottle failure.

    7/7/2009 · Design
    Before expending the effort necessary to reverse engineer a device or object, it must be definite that the object under study is not covered by one or more patents. This avoids a dispute over patent violations. Once it has been established that no patent coverage exists, one can use multiple techniques to reverse engineer a product. These are summarized below:

    The cracked tank was first inspected in the "as received" condition. In this condition it was cracked, but it was still whole. Next, the failed tank was separated by pulling it apart. This was done to expose the fracture surfaces of the main crack. This allowed for a complete failure analysis and for a determination of where the crack initiated.

    Glass fractography is the most effective method for determining why a glass object, such as a bottle, failed. This technique consists of examining the fracture surfaces of the failure for artifacts such as Wallner lines and using them to trace the crack back to its origin. Once the origin has been identified, it can be examined in detail with a microscope to determine the cause of the failure.

    1/28/2006 · Failure Analysis
    Note: Glass Fractography is the most effective method for determining why a glass object, such as a bottle, failed. This technique consists of examining the fracture surfaces of the failure for artifacts such as Wallner lines and using them to trace the crack back to its origin

    Check for SynapsUs
    Daniel Rapperport
    8 Wallis Court
    Lexington MA 02421
    USA
    phone: 781-862-9001 or 339-222-2822
    rapperport_logo.gif
    Rapperport Associates, Inc., provides exceptional capability in Failure Analysis, Fire and Explosion Investigation, Accident Reconstruction, Structural Analysis, Mechanical and Electrical Engineering, Metallurgy and Materials Science.

    We have provided superior technical support for litigation since 1974, and possess an extraordinarily talented technical team with impeccable academic and industrial credentials and proven analysis capability. Our team of distinguished scientists and engineers is drawn principally from Massachusetts Institute of Technology (M.I.T.) and Stanford University.

    AREAS OF EXPERTISE:

    Failure Analysis
  • Structural Design Analysis
  • Metallurgical Failures
  • Finite Element Stress Analysis
  • Fracture and Fatigue Analysis
  • Scanning Electron Microscopy
  • Corrosion

  • Accident Reconstruction
  • Automobiles / Trucks
  • Biomechanics / Injury Mechanism
  • Off-Road Vehicles
  • Occupant Motion
  • Aircraft
  • Animation

  • Fire & Explosion Analysis
  • Cause and Origin
  • Electrical
  • Gases, Liquids and Dust
  • Industrial Processes
  • ........Safety
  • Machine and Industrial Safety
  • Machine Guarding
  • Construction Failures
  • Slips, Trips, Falls


  • Engineering
  • Mechanical
  • Structural / Civil
  • Metallurgy
  • Materials Science
  • Aeronautics and Astronautics
  • Electrical
  • Check for SynapsUs
    Christopher Lane
    President
    1021 SW Klickitat Way #106
    Seattle, WA 98134
    USA
    phone: 714-801-5229
    POWERPLANT Specialists, LLC., (PPC) is a technical services company providing highly specialized support services for Industrial Power Generation Systems, Cogeneration and Combined Cycle Power Plants. PPC specializes in Design, Performance, Forensics, Construction, Design Defects, Cost Analysis for Lost Operations, Maintenance, and Repair. PPC has extensive international experience and is OSHA Lockout / Tagout Certified.

    Areas of Expertise
    • Power Generation
    • Marine Propulsion - Conventional / Alternative Fueled Systems
    • Microturbines
    • Boilers
    • Industrial Gas Turbines
    • Diesel Engines
    • Cogeneration
    • Geothermal
    • Landfill
    • Digester Gas
    • Wind and Solar Powered Generation Systems
    Check for SynapsUs
    Stephen J. Callan
    44 Alley Lane
    Climax Springs MO 65234
    USA
    phone: 636-394-1480
    Polymer-Testing-Logo.gif
    Polymer Testing of St. Louis, Inc. offers rapid definitive failure analysis of all forms of Polymeric Materials. With over 1,500 plastics and coatings test procedures, they can help identify, manipulate, and advance state of the art technology for all applications. Clients include the automotive, adhesive, paper, medical, aerospace, environmental, packaging, electronics, and plastics industries.

    Polymer Testing of St. Louis, Inc. provides three levels of competitive product evaluation:
    • Identify main polymeric components
    • Perform partial deformulations with identification of source for major formulation components
    • Provide quantitative reverse engineering including generation of complete mass balance sheets, locating sources for raw materials, setting production parameters and development of QC programs
    Areas of Specialization:
    • Formulation
    • Deformulation
    • Research and Development
    • Failure Analysis
  • International FDA Compliance Certification
  • Routine and Non-routine Testing
  • Methods Development
  • Data Interpretation
  • Stephen Callan Plastics Polymers Expert PhotoStephen J. Callan, Founder, President & Technical Director of Polymer Testing of St. Louis, Inc., has a 40 year career in Polymer Chemistry. He has personally conducted more than 3,000 Military and Industrial Failure Analyses.

    A renowned expert in his field, Mr. Callan has been retained as an Expert in Polymer Chemistry / Materials Analysis/Failure Analysis & Reverse Engineering by 64 Independent Testing Laboratories, 35 Automotive Component Manufacturers, 26 Coatings / Adhesives Manufacturers, 30 Composite / Aerospace/ Military Manufacturers, 12 Environmental / Agricultural Product Manufacturers, 20 Packaging Manufacturers, 14 Electronics Manufacturers, more than 260 Plastic Manufacturers / Raw Material Suppliers, The U.S. Navy, The U.S. Army, and NASA.

    View Stephen Callan's Expert Witness Profile.
    < 1 2 3 4 5 6 7 >