Results 41 to 50 of about 2,260,712 (239)
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Force vector diagram representing the components of L for the distance traveled along the x-axis.
Force vector diagram representing the components of L for the distance traveled along the x-axis.
Muhammad Wasim (8319120) +4 more
core +1 more source
Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev +2 more
wiley +1 more source
Study on the Design of Lepelletier Planetary Gear Mechanism Automatic Transmission
Based on the structural analysis of the existing Lepelletizer planetary gear mechanism (PGM), an optimal method for searching the feasible shifting sequence by establishing the velocity diagram based on the lever analogy is proposed.
Jianxin Peng, Huanzhang Xue
doaj
This research investigates the effectiveness of visualisation techniques in teaching mathematical modelling fundamentals to agricultural university students.
Leonid O. Flehantov +2 more
doaj +1 more source
Force vector diagram representing the components of L for the distance traveled along the y-axis.
Force vector diagram representing the components of L for the distance traveled along the y-axis.
Muhammad Wasim (8319120) +4 more
core +1 more source
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig +2 more
wiley +1 more source
Using the special form of dual planetary gear mechanism superseding its general form is proposed to optimize the movement analysis of Ravigneaux planetary gear transmission.The velocity graphic method is used to analyze the typical transmission scheme ...
张玉书, 岳东鹏
doaj
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn +5 more
wiley +1 more source
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul +5 more
wiley +1 more source

