Results 41 to 50 of about 4,635,559 (189)

Modeling of interferences during thread milling operation [PDF]

open access: yes, 2009
Thread milling is becoming more and more employed as a technique for producing thread, due to its advantages for industrial manufacturing sectors, such as the aeronautics, aerospace, and energy industries.
FROMENTIN, Guillaume   +3 more
core   +1 more source

Optimization of five-axis finish milling using a virtualmachine tool [PDF]

open access: yes, 2019
The five axis finish milling process is a complex process. The request surface quality and accuracy should be produced within as short time as is possible. This three main process characteristics - quality, accuracy and machining time - remain in a close
Sulitka M.   +3 more
core   +1 more source

NX CAM post processing errors: Machine data file generator vs. post builder [PDF]

open access: yesFME Transactions, 2016
Replacing or upgrading software packages requires a detailed analysis and testing. This is especially important for software modules that are part of the production process.
Živković Srđan
doaj  

A generalized cutting force model for five-axis milling processes

open access: yes, 2017
A generalized mechanical model is proposed to predict cutting forces for five-axis milling process of sculptured surfaces with generalized milling cutter, which is considered as a revolution around tool axis of an arbitrary section curve composed of ...
Zhanqiang Liu   +3 more
core   +1 more source

An Experiment Study on Surface Roughness in High Speed Milling NAK80 Die Steel

open access: yesMATEC Web of Conferences, 2016
The paper introduces that the high speed milling experiments on NAK80 die steel was carried out on the DMU 60 mono BLOCK five axis linkage high speed CNC machining center tool by the TiAlN coated tools, in order to research the effect of milling ...
Su Fa, Lian Guofu
doaj   +1 more source

CUT LAYER IN A MACHINING OF THE CYLINDRICAL GEARS BY THE METHOD OF 5-AXIS ROLL AWAY OF THE END MILL CUTTER ON THE OUTLINE OF THE TOOTH

open access: yesTechnologia i Automatyzacja Montażu, 2021
Gear trains are a key element in the transmission of torque and rotational speed of rotating parts. Technological progress, and five-axis machining in particular, is an interesting and still little-known alternative in the production of this type of ...
Michał Chlost
doaj   +1 more source

Tool Wear Analysis on Five-Axis Flank Milling for Curved Shape Part – Full Flute and Ground Shank End Mill

open access: yesMATEC Web of Conferences, 2017
This paper is a study on full flute (extra-long tool) and ground shank end mill wear analysis by utilizing five-axis CNC to implement flank milling strategy on curved shape part. Five-axis machining eases the user to implement variations of strategy such
Syahrul Azwan Sundi   +3 more
doaj   +1 more source

Experimental Analysis and Geometrical Modeling of Cutting Conditions Effect in 5 Axis Milling with Ti6Al4V Alloy [PDF]

open access: yes, 2012
The 5 axis continuous milling is an advanced technique for free-form surfaces manufacturing. In finishing, this technique uses ball-end or hemispherical milling cutter.
PRAT, David   +3 more
core  

Study on new thermal error compensation method for complex surface five-axis machining based on new experimental strategy

open access: yesAdvances in Mechanical Engineering
Five-axis machine tools are well-suited for processing complex surface parts. However, during the machining process, thermal error can have a significant impact on the machining accuracy.
Zheng Zou   +5 more
doaj   +1 more source

A GPU-Accelerated Approach for Collision Detection and Tool Posture Modification in Multi-Axis Machining

open access: yesIEEE Access, 2018
Collision detection and avoidance between solid bodies are one of the most important problems in path planning for robotics machining or multi-axis machining.
Jing Wang, Ming Luo, Dinghua Zhang
doaj   +1 more source

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