Concept of Thermal Stresses Defination * when a. Material underyoes change in tewp It Etther Elongates, or Contracts Dependin ubon whether tem. is Increased or Decresed IF he glongetion or Combtracton it nut Restricted, i%, free Then the Material, does met Experiene any stres BUT UNDERGOES STRAIN
Strain due em. change Thernal Strain (E) Chamge Cof of hermal f The free Expansion when Restrained Induces stress m the MatriaL t Is Reffered as THERNAL STREsS
strain Serene. %urg's Modulus ERBT! Most Imp Point to note:- It produce Same Effect as Mech. Stru with T Compressive Stress Thermel. Young3 S< Chamge in lenght Develops Compressive sergs AShot on OnePlus By ankit
B.E IN MECHANICALENGINEERING . MECHANICAL ENGINEER..8 YEARS OF TEACHING EXPERIENCE ...PASSION FOR TEACHING.