2 publications

• Published Subscription 1 Dec 2021

  Service Life Improvement Analysis of Cryogenically Treated Blanking Punch

  By M. M. Dhobe

  Abstract: After traditional heat treatment, Cryogenic treatment is carried out as a secondary process to improve the hardness and wear resistance of tool steels. The researchers have already studied and it is well published the potential use of cryogenic treatment of AISI D2 tool steel under laboratory conditions. However, to ensure the sustainable use of this technology for industrial application, its analysis is essential. Therefore, in this work a small scale …

  Published in Trends in Mechanical Engineering & Technology · Vol. 11, Issue 3, 2021 · pp. 10–18 Read article →

• Published Subscription 17 Apr 2019

  Surface Characterization of Heat Treated Tool Steel after W-EDM

  By M. M. Dhobe, I. K. Chopde, C. L. Gogte

  Abstract: In order to meet the increasing demands of performance and reliability of sophisticated components, quality of a machined surface plays an important role. In this research paper, it has been tried to investigate the effect of heat treatment on the surface quality of AISI D2 tool steel after Wire-Electro Discharge Machining (W-EDM). The test specimens were prepared by milling and then carrying out hardening and tempering in different ways and …

  Published in Journal of Materials & Metallurgical Engineering · Vol. 2, Issue 1-3, 2012 · pp. 178–184 Read article →