Results 1 to 10 of about 25,499 (163)
Grinding Fluid Jet Characteristics and Their Effect on a Gear Profile Grinding Process [PDF]
Inventions, 2017 Profile gear grinding is characterized by a high level of achievable process performance and workpiece quality. However, the wide contact length between the workpiece and the grinding wheel is disadvantageous for the fluid supply to the contact zone and leads to the risk of locally burning the workpiece surface.
Carsten Heinzel
exaly +3 more sources
Profile gear grinding temperature reduction and equalization [PDF]
Журнал інженерних наук, 2018 The profile gear grinding modes definition technique is developed to provide the uniform residual temperatures after heating and subsequent cooling which predetermine uniform thermal deformations on periphery of a cogwheel when grinding.
Lishchenko N. V., Larshin V. P.
doaj +3 more sources
On-Machine Precision Truing and Error Compensation of Cup-Shaped Diamond Grinding Wheels with Arc-Shaped Cutting Edge [PDF]
MicromachinesThe cup-shaped grinding wheels with arc-shaped edges provide a satisfactory precision grinding solution for high-accuracy optical surfaces on hard and brittle materials.
Yawen Guo, Ziqiang Yin
doaj +2 more sources
Technology for manufacturing of shaper milling cutters by 3+2 grinding proces on horizontal CNC milling center [PDF]
Tehnika, 2022 The paper presents the technology of making brazed shaper milling cutters and with special reference to 5-axis grinding process (making of profile blades) on CNC grinding machine tool.
Milutinović Milan D. +4 more
doaj +1 more source
Study on the characteristics of high temperature alloy surface profile grinding process
Materials Research Express, 2022 High-temperature alloy profile grinding is mainly used in the machining of aero-engine turbine structural parts, which require high surface quality and high machining efficiency.
Tian Ji +4 more
doaj +1 more source
Development of a new CNC grinding machine for 3+2-axis grinding of the profile rotary milling cutter [PDF]
Scientific Technical Review, 2022 Due to the great expansion of woodworking, profile tools manufacturing has become current and in demand. In wood industry there are two large groups of tools: rotary and spindle milling cutters that can be profile or flat.
Milutinović Milan +5 more
doaj +1 more source
Machines, 2022 Assembling plays a significant role in the performance of large-scale CNC gear profile grinding machines. An approach in the deviation evaluation of ground tooth surfaces taking into account assembly errors is proposed in this paper.
Wenzheng Ding +3 more
doaj +1 more source
Machines, 2022 This paper describes the investigations and the results of an analysis of distortion compensation processes for profile grinding. Steel workpieces often change their residual stress state due to machining in a seemingly uncontrolled matter.
Christian Schieber +3 more
doaj +1 more source
A concept of adaptive control system for rail grinding [PDF]
E3S Web of Conferences, 2023 Rail grinding with the use of rail grinding trains under railway track conditions provides an increase in the rail lifecycle. A main task of rail grinding is to form a rail transverse profile to reduce the contact loading and wear from rolling stock ...
Ilinykh Andrey +2 more
doaj +1 more source
Geometrical optimization of centerless grinding process by profiled workrest [PDF]
The International Journal of Advanced Manufacturing Technology, 2021 Abstract This work presents a method to optimize centerless grinding geometrical configuration. It is based on the regulation of the horizontal axes of operating and rubbing wheels of the machine machine coupled with an opportune blade profile, allowing a continuous selection of workrest angle and workpiece height, without requiring blade ...
Leonesio +5 more
openaire +3 more sources