Results 181 to 190 of about 4,373 (203)

Model of End Milling Force Based on Undeformed Chip Surface with NURBS in Peripheral Milling

Applied Mechanics and Materials, 2010
A new cutting force model for peripheral milling is presented based-on a developed algorithm for instantaneous undeformed chip surface with NURBS. To decrease the number of the differential element, the contact cutting edges of end-milling cutter with the part and the chip thickness curve are represented by NURBS helix, and the instantaneous undeformed
Xionig Ying Pu, Wei Jun Liu, Ji Bin Zhao
openaire   +1 more source

Influence of Scratch Marks on Undeformed Chip Thickness in Ultra-Precision Cutting of Al-Mg Alloys

Key Engineering Materials, 2017
Recently, high efficiency and performance have become necessary attributes of information equipment such as laser printers. Thus, demand has increased for optical scanning parts that reduce optical aberration, scatter, and diffraction are required in laser printers.
Keisuke Amaki, Yukio Maeda, Tomohiro Iida, Kazuya Kato, Hideaki Tanaka, Takanori Yazawa, Tatsuki Otsubo   +6 more
openaire   +1 more source

Determining Undeformed Chip Thickness Models in Milling and its Verification during Wood Processing

Solid State Phenomena, 2017
This paper presents a mathematical model of the maximum thickness and the chip area for the processes of cylindrical and profile milling of various materials, including wood. The analytical dependences connecting the geometry of the shear layer with the elements of the milling mode and cutter design parameters are determined.
openaire   +1 more source

Researching on the factors influencing the critical undeformed chip thickness of single crystal germanium

10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Micro- and Nano-Optics, Catenary Optics, and Subwavelength Electromagnetics, 2021
Shanyi Ma, Hui Yang, Qian Chen, Haitao Yang   +3 more
openaire   +1 more source

The micro-drilling process fine modeling with the strain characteristics of undeformed chip considered

Journal of Mechanical Science and Technology, 2022
Kuikui Feng, Faping Zhang, Wuhong Wang
openaire   +1 more source

INFLUENCE OF AXIAL TOOL FEED ON UNDEFORMED CHIP GEOMETRIES IN POWER SKIVING GEAR CUTTING

Ukrainian Journal of Mechanical Engineering and Materials Science
The purpose of this article was to formulate recommendations for developing strategies for multi-tool cutting of gear wheels that ensure a productive and reliable process for ensuring the accuracy and quality of machined surfaces. The determination of the effective axial feed rate to achieve maximum productivity has not yet been fully explored.
Andrii Slipchuk, Juraj Ondruška, Roman Protasov, Maksym Novitskyi   +3 more
openaire   +1 more source

Undeformed Chip Thickness Nonuniformity When Considering Abrasive Wheel Wear

2023
Wenfeng Ding, Biao Zhao, Ning Qian, Haonan Li, Jiuhua Xu   +4 more
openaire   +1 more source

Accurate definition for the cross-sectional area of the undeformed chip

Wear, 1982
openaire   +1 more source

Introducing abrasive wear into undeformed chip thickness modeling with improved grain kinematics in belt grinding

Journal of Manufacturing Processes, 2023
Lai Zou, Wenxi Wang
exaly  

Geometric Analysis of Undeformed Chip Generation for Ball-nosed End Milling

The Proceedings of The Manufacturing & Machine Tool Conference, 2002
Hisanobu TERAI, Minghui HAO, Koichi KIKKAWA, Yoshio MIZUGAKI   +3 more
openaire   +1 more source