Results 51 to 60 of about 38,367 (266)
International Journal of Integrated Engineering, 2022 Electrical discharge machining (EDM) is a high-precision manufacturing process that may be implemented to any electrically conductive material, notwithstanding its of mechanical residences. It’s far a non-contact process using thermal energy that is used
A. Supawi +8 more
semanticscholar +1 more source
Microstructural Evolution during DPRM Process of Semisolid Ledeburitic D2 Tool Steel
The Scientific World Journal, 2013 Semisolid metal processing is a relatively new technology that offers several advantages over liquid processing and solid processing because of the unique behaviour and characteristic microstructure of metals in this state.
M. N. Mohammed +5 more
doaj +1 more source
Engineering Reports, 2022 Cr‐Al‐Ti‐B‐N hard coating is deposited onto the AISI D2 cold‐worked tool steel by means of a hybrid physical vapor deposition (PVD) technique. The effect of plasma nitriding pre‐treatment on the tribocorrosion behavior of the hard‐coated tool steel is ...
Hyunsoo Kim +4 more
doaj +1 more source
The development of a curriculum framework for the National Dual Training System (NDTS) in Malaysia [PDF]
, 2013 Curriculum is one of the most important elements in the Technical Education and Vocational Training system. Nonetheless, the existing National Occupational Skill Standard (NOSS)-based curriculum was found incapable of playing this role for its ...
Abu Bakar, Mohd Yusof
core
steel research international, EarlyView.This work investigates the wear resistance and nitriding behavior of PBF‐LB/M‐processed Osprey HWTS 50, a lean hot work tool steel. Three heat treatment conditions are compared to conventional wrought H13, H11, and PBF‐LB/M 18Ni300. The study highlights HWTS 50's enhanced nitrogen diffusion, deeper nitriding hardness depth, and comparable or improved ...
Jonathan Hann +6 more
wiley +1 more source
MATEC Web of Conferences, 2018 The purpose of this study was to investigate and establish the correlations between milling tool geometry, cutting conditions, as input factors and the cutting forces variations and chips formation, as output factors when end milling of AISI D2 tool ...
Beşliu Irina +2 more
doaj +1 more source
IEEE Access, 2019 The life of cutting tools used in metal cutting operations is limited due to wear. Therefore, increasing wear resistance is of great importance for minimizing economic losses.
Senol Erturk, Oguz Kayabasi
doaj +1 more source
Segregation and carbide evolution in AISI D2 tool steel produced by curved continuous casting
Journal of Materials Research and Technology, 2023 A promising process with the concept of ‘green, efficient and economic’ was carried out to produce a typical AISI D2 tool steel through curved continuous casting (C3).
Tinghui Man +7 more
doaj +1 more source
Analysis of AISI D2 Steel by using SEM Images
International Journal of Recent Technology and Engineering, 2020 Hard turning is a new emerging technique in manufacturing industry which involves turning of hard steel having hardness more than 60 HRC. Here in the present work, the objective of the study is steel type ENX160CrMo having hardness 62 HRC. Hard turning were carried out at different cutting parameters and chip hardness and micro- chip SEM images were ...
openaire +1 more source
Self Piercing Riveting for Metal-Polymer Joints [PDF]
, 2010 Self-Piercing Riveting (SPR) is a sheet metal joining technique based on the insertion of a rivet into two or more sheets, with no preparatory hole. This process has gained wide diffusion in the automotive industry, due to the increasing use of materials
E Atzeni +6 more
core +1 more source