Influences of the workpiece pose errors on gear skiving accuracy [PDF]
The International Journal of Advanced Manufacturing Technology, 2021 Abstract This paper investigates the influence of the workpiece pose errors on gear skiving accuracy. First, based on the theory of homogeneous coordinate transformation, the mapping relationship between the tooth flank of the workpiece and the skiving tool is established according to the principle of gear skiving.
Xiaochuan Lin +4 more
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Gear skiving with minimum twist errors
Forschung im Ingenieurwesen, 2023 AbstractOver the last 15 years, gear skiving has established itself as a highly productive gear cutting process for the production of internal gears and gears with near interference contours. As with all processes with crossed axes, gear skiving generally results in a pronounced natural twist when gears with lead crowning or other flank modifications ...
Andreas Hilligardt, Volker Schulze
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Power skiving manufacturing process: A review [PDF]
, 2022 Gears are the most widely used mechanical components for motion and power transmission; thus, gear manufacturing plays a crucial role in many industrial sectors.
Olivoni E. +2 more
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Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021 Tool design is one of the key factors that restrict the development of gear skiving technology since the design principle does not correspond to the cutting principle. The existing skiving tool cannot achieve ideal machining accuracy and reasonable cutting angles. In view of this, some research has been done in this paper.
Peng Wang +3 more
wiley +1 more source
Modelling and prevention of meshing interference in gear skiving of internal gears: Conference Proceedings [Modellierung und Vermeidung von Freiflächeninterferenz beim Wälzschälen von Innenverzahnungen] [PDF]
, 2021 Gear skiving is a highly productive process for machining of internal gears which are required in large quantity for electric mobility transmissions. Due to the complex kinematics of gear skiving, collisions of the tool and workpiece can occur during the
Gerstenmeyer, Michael +3 more
core +2 more sources
Modelling and prevention of meshing interference in gear skiving of internal gears [PDF]
Forschung im Ingenieurwesen, 2021 AbstractGear skiving is a highly productive process for machining of internal gears which are required in large quantity for electric mobility transmissions. Due to the complex kinematics of gear skiving, collisions of the tool and workpiece can occur during the process.
Andreas Hilligardt +3 more
openaire +1 more source
Tool wear development in gear skiving process of quenched and tempered internal gears = Entwicklung des Werkzeugverschleißes beim Wälzschälen von vergüteten Innenverzahnungen [PDF]
, 2021 Das Wälzschälen ist ein hochproduktives Bearbeitungsverfahren, insbesondere für die Herstellung von hochfesten Innenverzahnungen, wie sie für elektrische Hochleistungsantriebe benötigt werden.
Arndt, Tassilo +3 more
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Multiscale simulation approach to predict the penetration depth of oil between chip and tool during orthogonal cutting of AISI 4140 [PDF]
, 2023 Cooling lubricants in machining perform important tasks, from cooling and lubrication of the friction partners in contact to the removal of the separated chips.
Bauer, Hans-Jörg +9 more
core +2 more sources
Investigation of the surface integrity of mechano-chemically finished powder metallurgy gears [PDF]
, 2022 Automotive gears are facing stringent requirements regarding weight and functional surfaces, especially in view of the electric powertrain. To achieve these demands, powder metallurgy gears need to be finished using grinding, and in certain cases ...
Brandt, Tommy +6 more
core +1 more source
Tool wear development in gear skiving process of quenched and tempered internal gears [PDF]
Forschung im Ingenieurwesen, 2021 AbstractGear skiving is a highly productive machining process, especially for manufacturing of high strength internal gears as required for high performance electric drive trains. However, the complex process kinematics cause intense variations of the effective cutting parameters during tool engagement.
Tassilo Arndt +3 more
openaire +1 more source