Why stress-strain diagram is not prepared by compressive testing instead of testing component by tensile stress?

2 Answers  

---

difference between performance and efficiency?

14 Answers  

---

What is the difference between torque and moment?. is there any difference between pressure ans stress?.

6 Answers   IGCAR,

---

gas turbine poewr plant works on which cycle

3 Answers   ACC, Eicher, NTPC, ONGC,

---

What is the purpose of turning gear

0 Answers   Bhel, RRB,

---

what are the duties of a production engineer in a power plant?

3 Answers  

---

What is the microstructure content of D25-8 nodular cast iron?

0 Answers   e4e, Thomson Reuters,

---

When repacking a valve the rings of packing should be oriented so that the packing ends are installed ____________.

0 Answers  

---

what is bearing? how many types of bearing

7 Answers  

---

please inform about the date of exam of hpcl for fresh engineers recruitment in mechanical stream?

0 Answers   Mechanical, Thermal Powertech Corporation India Ltd TPCIL, TVS,

---

What is white metal

1 Answers   Hyundai, RRB,

---

How does a modern submarine move?

0 Answers  

---