Anaaguayo7406

09.09.2020 • 

Engineering

The fatigue data for a brass alloy are given as follows: Stress Amplitude (MPa)
170
148
130
114
92
80
74
Cycles to Failure
3.7×10 4
1.0×10 5
3.0×10 5
1.0×10 6
1.0×10 7
1.0×10 8
1.0×10 9
(a) Make an S-N plot (stress amplitude versus logarithm of cycles to failure) using these data.
(b) Determine the fatigue strength at 4×1064×10 6 cycles.
(c) Determine the fatigue life for 120 MPa.

Ответ:

SmokeyRN

26.02.2023

Engineering

---

Yes for example if your mother gave birth to you at age 7, highly unlikely but technically possible through egg implantation and artificial insemination, she would be 21 when you were 14 so 3: 2

---

0,0(0 оценок)