scholarly journals Correlation between fractographic features of a mild steel specimen broken at a low temperature and microstructure. Effect of a drop in temperature.

1986 ◽  
Vol 52 (479) ◽  
pp. 1676-1682
Author(s):  
Toyomitsu SENDA ◽  
Koujiro HAYASHI
Keyword(s):  
Low Temperature ◽  
Mild Steel ◽  
Steel Specimen ◽  
Fractographic Features ◽  
Microstructure Effect

The yield behaviour of mild steel in dynamic compression

1956 ◽  
Vol 236 (1204) ◽  
pp. 24-40 ◽  
Keyword(s):  
Mild Steel ◽  
Impact Load ◽  
Dynamic Compression ◽  
Steel Specimen ◽  
Dynamic Strain ◽  
Compression Tests ◽  
Static Compression ◽  
Yield Phenomena ◽  
Stress Strain Relation ◽  
Yield Behaviour

Results of earlier investigations of dynamic yield phenomena are reviewed. Experiments are described in which a mild steel specimen is subjected a to compressive impact load causing yield in 25 to 30 μs . Stress-time curves are obtained and analyzed in terms of wave propagation, and a dynamic stress-strain relation is derived. Micrographs of specimens after dynamic yielding show that coarse slip does not occur, though there is some evidence of fine slip and grain boundary movement. Static compression tests on dynamically yielded specimens show that less hardening is caused by dynamic strain than by the same amount of static strain. The results are discussed in terms of dislocation theory.

scholarly journals On the Changes of Properties of Mild Steel Caused by Low-Temperature Quenching

1955 ◽  
Vol 4 (24) ◽  
pp. 367-371
Author(s):  
Tadakazu SAKURAI ◽  
Tadashi KAWASAKI ◽  
Yukizumi KITA
Keyword(s):  
Low Temperature ◽  
Mild Steel ◽  
Temperature Quenching

scholarly journals Tensile Impact Properties of Mild Steel at Low Temperature

1963 ◽  
Vol 49 (1) ◽  
pp. 55-62
Author(s):  
Seita SAKUI ◽  
Tadahisa NAKAMURA ◽  
Masanobu OHMORI ◽  
Shigetomo NUNOMURA
Keyword(s):  
Low Temperature ◽  
Mild Steel ◽  
Impact Properties ◽  
Tensile Impact

scholarly journals Investigation on the Impact Strength of MIG Welded Mild Steel Specimen

2015 ◽  
Vol V4 (06) ◽  
Author(s):  
Jasbir Singh Saluja ◽  
Rishabh Daga ◽  
Samir Kamat G ◽  
Sahib Dantya ; Sreethul Das ◽  
Keyword(s):  
Impact Strength ◽  
Mild Steel ◽  
Steel Specimen ◽  
The Impact
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