Results 171 to 180 of about 3,137 (254)

Experimental Investigation on Cutting Force and Hole Quality in Milling of Ti-6Al-4V. [PDF]

Micromachines (Basel)
Zhu L, Zhang K, Liu B, Jiang F, Wu X, Zhai L, Huang F, You W, Xu T, Zhang S, Guo R, Xue Y, Chen X.   +12 more
europepmc   +1 more source

Coating‐Free Nanoscratching for Liquid‐Crystal Alignment on PCB‐Compatible Millimeter‐Wave Reflective Unit Cells

Advanced Materials Technologies, EarlyView.
Direct nanoscratching with a 500 nm diamond lapping film creates groove‐guided liquid‐crystal alignment interfaces on PCB‐compatible Cu‐patterned RF substrates within minutes, eliminating polymer coating and high‐temperature baking. The coating‐free process enables optical/molecular alignment validation and voltage‐programmable 28 GHz reflection‐phase ...
Junseok Ma, Ga‐Yeong Park, Geunjung Lee, Hyo‐Won Lee, Jong‐Won Yu, Dong Ki Yoon   +5 more
wiley   +1 more source

Bionic optimization design of bed for high-precision turn-milling compound machine tool based on the honeycomb structure. [PDF]

Sci Rep
Bing X, Huijie C, Haozhen L, Xuanyi W, Xiaolei D, Hongyi W.   +5 more
europepmc   +1 more source

Directional Latent Hybridization: Beyond Random Noise in Physics‐Informed Generative Inverse Design of Nonlinear Metamaterials

Advanced Materials Technologies, EarlyView.
A physics‐informed generative framework introduces Directional Latent Hybridization (DLH) for the deterministic inverse design of nonlinear metamaterials. By hybridizing dominant traits from parent geometries in the latent space, DLH overcomes the instabilities of stochastic models to ensure high structural precision at high densities.
Semin Ahn, Jun Young Choi, Sung‐Hoon Ahn   +2 more
wiley   +1 more source

A Novel Tool Condition Monitoring Technique of Determining Insert Flank Wear Width of Indexable Face Milling Tools Using On-Machine Laser Tool Setters. [PDF]

Micromachines (Basel)
Fang T, Chen Z, Feng H, Chen P, Chang Z.
europepmc   +1 more source

Measurement of Geometric Deviations of Five-axis Machining Centers with an Inclined Swivel Head

Proceedings of JSPE Semestrial Meeting, 2010
Miyama, Naoki, Cui, Chengri, Tsutsumi, Masaomi, Saiki, Tomoyuki   +3 more
openaire   +1 more source

Programmable Pneumatic Actuator System for a Bioinspired Artificial Colon

Advanced Materials Technologies, EarlyView.
A modular soft robotic colon simulator driven by programmable pneumatic actuation is developed to mimic physiological and pathological‐like motility patterns of the large intestine. Finite element–guided design and distributed control enable anatomically realistic deformation for peristalsis, segmentation, and mass movements, supporting capsule ...
Andrew Bickerdike, Bo Tian, Xizheng Fang, Zepeng Wang, Yang Liu, Lucy Adams, Shyam Prasad   +6 more
wiley   +1 more source

Optimized continuous small line interpolation algorithm for high end CNC machine tools using a cross segment approach. [PDF]

Sci Rep
Xu Y, Mohd Zaman MH, Zhou F.
europepmc   +1 more source

Improvement of Angle Deviation at Tilting Rotary Table of Five-axis Machining Center.

Proceedings of JSPE Semestrial Meeting, 2008
Nagao, Kazumasa, Shibahara, Hideki, Kumagai, Mikito, Yamashita, Hiroshi, Miyajima, Yoshitsugu   +4 more
openaire   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source