Hiroshi Kihara

1910

• A proposal on evaluation of brittle crack initiation and arresting temperatures and their application to design of welded structures
• Brittle fracture strength of thick steel plates for reactor pressure vessels
• Experimental studies of the shape of welded hatch corner doubling plates
• Recent developments in shipbuilding practice in Japan
• Researches on welding stress and shrinkage distortion in Japan
• The present position on studies of residual stresses in Japan