due to non uniform and rapid cooling, welding, poor design, precipitation of second phase material leads to                  

Related MCQs

• scratches, local straining of metal due to non- uniform stresses, sliding uncer load leads to
• in stainless steel the precipitation of Cr carbides leads to             
• during compression test, stress distribution is non-uniform because of                        
• due to difference in oxygen concentration at two different points it leads to                  
• due to collapse of vapours on walls of pipes it leads                       
• during design and fabriaction of the component, a good design should have                properties
• during the product design and its manufacturing process, material undergoes                      test
• Example for strengthening mechanism in single-phase material
• Following strengthening mechanism applies to multi-phase material
• the linear defects are introduced in the material during _ of material