Results 81 to 90 of about 126,683 (307)
A milling cutter with spherical rake face.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1989 This paper describes the cutting performance and cutting mechanism of a new milling cutter. This milling cutter is a face milling cutter of a throwaway type and is used for the rough machining of a molding die. That is to say, it can cut in horizontal feed and in vertical feed and consequently in a falling gradient direction.
Shinsaku HANASAKI +3 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou +4 more
wiley +1 more source
Research of the Plunge Milling for Face Gear
Jixie chuandong, 2015 Study the face gear machining method by using the plunge milling processing,according to the face gear slotting processing principle and gear engagement principle,a plunging processing method with multi group envelops processing is proposed.Based on the ...
Tang Jinyuan, Yang Xiaoyu
doaj
Influence of Different Textures on Machining Performance of a Milling Tool
Advances in Materials Science and Engineering, 2020 Milling plays a significant role in the machining of aluminum alloy parts. However, in the milling process, the material easily adheres to the tip of the milling tool due to the high ductility and thermal deformation of the aluminum alloy; the machining ...
Jianfeng Pan +5 more
doaj +1 more source
Chatter Control by Spindle Speed Variation in High-Speed Milling [PDF]
, 2009 High-speed milling operations are often limited by regenerative vibrations. The aim of this paper is to analyze the effect of spindle speed variation on machine tool chatter in high-speed milling. The stability analysis of triangular and sinusoidal shape
Arnaud, Lionel +3 more
core +2 more sources
Defect Analysis of the β– to γ–Ga2O3 Phase Transition
Advanced Functional Materials, EarlyView.The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas +9 more
wiley +1 more source
Fracture and Structural IntegrityMechanical processing of hole edges in large-size hull structures of single and double curvature for welding saturation parts into them is an urgent task of shipbuilding.
Sergey Rusanovskiy +2 more
doaj +3 more sources
NEW ASPECTS OF MANUFACTURING ON MACHINE TOOLS [PDF]
Annals: Series on engineering sciences (Academy of Romanian Scientists), 2012 In the paper are presented the modality to minimize the production time and increase the machining accuracy in the milling operations and to analyze different milling strategies.
Dorian ŞTEF
doaj
The Study of Tool Wear in Dry Milling 300M Ultra high strength Steel
Journal of Harbin University of Science and Technology, 2019 Aiming at the problem of the rapid failure of 300M ultrahighstrength steel due to tool wear in the process of machining, the test of 300M steel in dry milling with cemented carbide coated tools was carried out.
ZHANG Hui-ping +3 more
doaj +1 more source
Торцовые фрезы с винтовым креплением режущих ножей [PDF]
, 2014 У статті розглянуто питання підвищення надійності торцевих фрез. Різальні ножі фрез мають гвинтове кріплення. Кріплення ножа вдосконалено шляхом взаємодії додаткового гвинта з затискним гвинтом.В статье рассмотрены вопросы повышения надежности торцовых ...
Kushnirov, Pavlo Vasylovych +5 more
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