On Shore Hardness Tester (Scleroscope) of Type D : Motion of Hammer

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概要

• 論文の詳細を見る

• This research concerns the investigation on the behaviour of the hammer in the scleroscope of type D before it is clamped with the ball clutch the effect of the changeable action of the clutch on the rebound of the hammer and the hardness values measured. Then we compared the hardness values indicated on the hardness dial of the scleroscope with the hardness values which were calculated with the height of rebound of the hammer measured by the optical method. We also discussed the relation between the height of rebound of the hammer and the shape of its diamond tip.

• 一般社団法人日本機械学会の論文

著者

• Yoshizawa Takeo

  Faculty Of Engineering University Of Tokyo

• Yoshizawa Takeo

  Faculty Of Engineering Tokyo University

• SEKIYA Saburo

  Faculty of Engineering, University of Tokyo

• Sekiya Saburo

  Faculty Of Engineering University Of Tokyo

関連論文

• On the Relation between the Vickers Hardness Numbers and the Face Angles of Pyramidal Indenters
• On Ball Indenters of Tungsten Carbide and of Steel
• On the Rockwell Hardness Test of a Thin Metal Sheet : Effect of Anvil
• On Shore Hardness Tester (Scleroscope) of Type D : Motion of Hammer
• Study on Loading Conditions of Rockwell Hardness Testers Commonly Used for C Scale

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