- Why are fillets provided/preferred instead of sharp edges while designing any component?
- What will be the Effect of temperature on Young’s modulus?
- What is the advantage of photoelastic strain measurement in regions close to the load application point?
- Why do we need a strain gage or extensometer to measure the elongation rather than the movement of the UTM cross head?
- Do you think the metal’s temperature will rise when subjected to a destructive tensile test? Why so?
- How will the thermal effects influence the readings from the Quarter Bridge strain gages?
- How does the strain rate affect stress strain curve of a material?
- How will the strain gages reading effect with lead wire length?
- What are the likely sources of error while performing this experiment to verify St.Venants principle on UTM?