scholarly journals Dynamic materials testing and constitutive modeling of structural sheet steel for automotive applications. Final progress report

1996 ◽  
Author(s):  
C.M. Cady ◽  
S.R. Chen ◽  
G.T. III Gray
Keyword(s):  
Constitutive Modeling ◽  
Sheet Steel ◽  
Progress Report ◽  
Materials Testing ◽  
Automotive Applications ◽  
Dynamic Materials ◽  
Structural Sheet

Dynamic materials testing, texture, and yield-surface calculation of an automotive sheet steel

2000 ◽  
Vol 31 (10) ◽  
pp. 2439-2448 ◽  
Author(s):  
Carl M. Cady ◽  
Shuh Rong Chen ◽  
David A. Korzekwa ◽  
John F. Bingert ◽  
George T. Gray
Keyword(s):  
Yield Surface ◽  
Sheet Steel ◽  
Materials Testing ◽  
Dynamic Materials ◽  
Automotive Sheet ◽  
Automotive Sheet Steel ◽  
Surface Calculation

High Speed Photography in Dynamic Materials Testing

1968 ◽  
Vol 39 (8) ◽  
pp. 1209-1210 ◽  
Author(s):  
R. D. Perkins ◽  
S. J. Green
Keyword(s):  
High Speed ◽  
Materials Testing ◽  
High Speed Photography ◽  
Dynamic Materials

scholarly journals A New Method of Testing the Dynamic Deformation of Metals

Materials ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3317
Author(s):  
Jacek Pawlicki ◽  
Zbigniew Stanik ◽  
Adam Płachta ◽  
Andrzej Kubik
Keyword(s):  
Dynamic Deformation ◽  
Construction Materials ◽  
Measuring System ◽  
Materials Testing ◽  
Test Results ◽  
The Finite Element Method ◽  
Short Term ◽  
Bending Tests ◽  
Dynamic Materials ◽  
Energy Consuming

This paper presents the characteristics of a modernized rotary hammer equipped with a new measuring system based on strain gauges for recording short-term signals. The stand makes it possible to carry out dynamic tensile and bending tests in the range of linear speed of the exciting element from 5 to 40 m/s. Initial tests of dynamic deformation and structural studies in the form of fractures carried out on a representative group of metallic materials allowed determining the correlation “strain rate–strain structure”. The proposed new methodology of dynamic materials testing is an original achievement of the authors and may be an effective tool for assessing the properties of construction materials under conditions of dynamic deformation. In practice, the test results can be used to design the structures of energy-consuming elements of vehicles and aircraft load-bearing elements subjected to dynamic loads. Having an extensive database of results from dynamic tests will allow verifying the correctness of calculations of the structure with the use of the finite element method.

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