Results 31 to 40 of about 10,738 (171)
A parametric study on creep-fatigue strength of welded joints using the linear matching method [PDF]
This paper presents a parametric study on creep-fatigue strength of the steel AISI type 316N(L) weldments of types 1 and 2 according to R5 Vol. 2/3 Procedure classification at 550◦C.
Chen, Haofeng, Gorash, Yevgen
core +1 more source
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
Fatigue testing and properties of hardmetals in the gigacycle range [PDF]
Hardmetal products are frequently fatigue loaded in service, such as e.g. cutting tools for milling or percussion drills. In the present work, the fatigue behaviour of hardmetals was investigated into the gigacycle range using ultrasonic resonance ...
Danninger, Herbert +5 more
core +2 more sources
The relationship of technological input regimes of the laser transformation hardening on change the hardening depth, hardening width, and hardening angle, as well as surface hardness of the tool steel AISI D2 using multifactor experiment with elements of
D. Lesyk +5 more
doaj +1 more source
The development of a curriculum framework for the National Dual Training System (NDTS) in Malaysia [PDF]
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
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
Multiresponse Optimization of Edm Process with Nanofluids Using Topsis Method and Genetic Algorithm
Electrical Discharge Machining (EDM) process with copper tool electrode is used to investigate the machining characteristics of AISI D2 tool steel material.
Prabhu S., Vinayagam B. K.
doaj +1 more source
Single‐Pulse Nanomorphology Governs Laser‐Induced Periodic Surface Structure Formation on Metals
Ultrashort pulse ablation enables generation of self‐organized periodic structures, where evolving nanomorphology controls pulse‐to‐pulse feedback. In noble metals, nanospikes form after the first pulse and localize surface waves, preventing periodic field distributions and thus suppressing their formation.
Nicolas Thomae +7 more
wiley +1 more source
Microstructure and Mechanical Properties of Thixowelded AISI D2 Tool Steel
Rigid perpetual joining of materials is one of the main demands in most of the manufacturing and assembling industries. AISI D2 cold work tool steels is commonly known as non-weldable metal that a high quality joint of this kind of material can be hardly
M. N. Mohammed +4 more
doaj +1 more source
Direct Recycling of Cold Work Tool Steel Swarf into New Cutting Disks via Field‐Assisted Sintering
Through a sintering method known as field‐assisted sintering technology/spark plasma sintering, cold work tool steel swarf can be directly recycled into new cutting disks. This method is capable of densifying the unconventional powder morphology of swarf, and it can also seal grinding contaminants, such as Al2O3, into the steel matrix.
Monica Keszler +4 more
wiley +1 more source

