Is it the same as tensile strength?
2007-04-30 07:06:32 · 3 answers · asked by Dave B 1 in Science & Mathematics ➔ Engineering
*Factor of Safety= yield shear stress /allowable shear
stress
*AISC allows shear strength to be 0.4Fy.
*Fy =allowable shear stress.
*Yield Tensile Strength, of SAE 1074 prehardened steel is 400 MPa ,
0.4Fy
=0.4*400MPa
=160 MPa.
Value taken from:
http://www.matweb.com/search/SpecificMaterial.asp?bassnum=M1074B
*Equivalent Values of 160MPa.
[atm : 1579.077
bar : 1600
dynes/cm² : 1.6E+09
g(force)/cm² : 1631546
g/cm² : 1631546
GPa ; 0.16
kg(f)/cm² : 1631.546
kg(force)/m² : 1.631546E+07
kg/m² : 1.631546E+07
ksi : 23.20608
lb/ft² : 3341760
mm of Hg (0°C) : 1200102
N/mm² : 160
Pa : 1.6E+08
psi : 23206.08
torr : 1200099 ]
2007-04-30 08:42:24 · answer #1 · answered by Anonymous · 3⤊ 0⤋
Yes, the shear and tensile strengths for isotropic materials are equal. However, it should be noted that a material that fails in shear can fail due to purely tensile loading, and this results in a strength that deceptively appears different. I could not find the yield strength for this material, but the ultimate tensile strength is as high as 2205 MPa or 320 ksi. However, the SAE 1074 standard has been discontinued.
2007-04-30 07:10:24 · answer #2 · answered by DavidK93 7 · 0⤊ 0⤋
Sae 1074
2016-12-16 13:49:39 · answer #3 · answered by runkle 4 · 0⤊ 0⤋