(a) Explain fatigue cracking, stating its causes and propagation. (8) (b) Explain how the risk of fatigue cracking of cylinder head holding studs is liable to be increased by poor maintenance and engine overload. (8)
Materials
(a) Explain fatigue cracking, stating its causes and propagation. (8) (b) Explain how the risk of fatigue cracking of cylinder head holding studs is liable to be increased by poor maintenance and engine overload. (8)
Materials
UKM Tuticorin 
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