Monitoring of residual stresses in injection-molded plastics with holographic interferometry

Optics and Lasers in Engineering

Volumn 37, Issue 1, 2002, Pages 27-37

  Sanchez, Lilia A ^a   Hornberger, Lee E ^a  

^a Santa Clara University   (United States)

Author keywords

Holographic interferometry; Plastics; Residual stresses

Indexed keywords

ANNEALING; HIGH TEMPERATURE EFFECTS; HOLOGRAPHIC INTERFEROMETRY; INJECTION MOLDING; RESIDUAL STRESSES; STRESS RELAXATION;

INJECTION-MOLDED PLASTICS;

PLASTICS MOLDING;

EID: 0036027585     PISSN: 01438166     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0143-8166(01)00061-6     Document Type: Article

References (13)

1. The build-up and measurement of molecular orientation, crystalline morphology, and residual stresses in injection molded parts: A review
2. Residual stresses in plastic pipes by laser speckle technique
3. Thermal stresses and physical aging
4. Measurement of favorable residual stresses in polycarbonate
5. An improved holographic Blind-Hile method for measuring residual stresses
6. Residual stress determination by single-axis holographic interferometry and hole drilling, Part I: Theory
7. Residual stress determination by single-axis holographic interferometry and hole drilling, Part II: Experiments
8. Determination of biaxial residual stresses by a holographic hole drilling technique
9. Determination of sub-surface distributions of residual stresses by a holographic hole drilling technique
10. An experimental study of thermal stress in porous materials by methods of holography and photoelasticity
11. Relaxation of residual stress in a PPS high precision part