4x Forensic Engineering Laboratories
5262 Oceanus Dr
Huntington Beach, CA  92649


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4X Forensic Engineering Laboratories has a wide range of experience in the fire scene examination, product defect analysis.
4X Forensic Engineering Laboratories has extensive engineering expertise in the area of product and structural components failure analysis.

This area analysis includes metallurgical and materials analysis, fracture surface analysis, strain gauge testing and computerized finite element analysis for stress and impact loading determination. Below are a list of our capabilities and some typical casework that the laboratory has handled in the past several years:


  • Metallurgy
  • Fracture surface analysis
  • Materials identification
  • Fatigue failures
  • Contact stress damage
  • Chair failures
  • Welding defects
  • Medical implant failures
  • Cable and rope failures
  • Boiler and Pressure vessel failures
  • Automotive component failures
  • Bearing failures
  • Static overload failures
  • Fastener failures
  • Finite element stress modeling
  • Aerospace component failures
  • Beam failures
  • Driveshaft and chain failures
  • Computerized resonant vibration modeling
  • Gear failures
  • Finite element impact and dynamic loading stress modeling
  • Engine component failures
  • Truss beam failures
  • Corrosion failures
  • Spring failures
  • Bearing failures
  • Porosity failures
  • Fretting and Galling failures
  • Alloy defects
  • Plastics forming defects
  • Manufacturing and assembly defects.
  • Coating defects
  • Creep failures
  • Heat treating defects
  • Dezincification
  • Environmental stress corrosion cracking
  • Flywheel failures
  • Heat induced oxidation
  • Electrical arcing metallurgy
  • Strain hardening defects
  • Computer Aid Drafting of machine components & assemblies
About Company
Contact Information
  4X Forensic Engineering Laboratories is a full-service forensic engineering laboratory. We provide expert witness and analytical & testing services in the areas of fire & explosion analysis, water loss investigations, product defect & failure analysis and accident reconstruction. read more  
  4X Forensic Engineering Laboratories, Inc
5262 Oceanus Dr
Huntington Beach, CA  92649

Tel: 714-450-8500
Fax: 714-450-8599

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