Results 51 to 60 of about 5,686 (311)

考虑形位公差的二维装配公差分析

Jixie chuandong, 2008
Geometric tolerances are the result of variations in the shape,orientation or location of part features.Although geometric feature variations can also contribute significantly to the performance of an assembly and should be considered in any ...
彭和平, 刘晓军
doaj  

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

INFORMATION-EXTREMЕ MACHINE LEARNING FOR CONTROL SYSTEM OF PROSTHETIC HAND

Радіоелектронні і комп'ютерні системи, 2019
The article considers the problem of information synthesis for capable of learning control system of prosthetic hand with non-invasive biosignal readout system.
Анатолій Степанович Довбиш, В’ячеслав Васильйович Москаленко, Владислав Юрійович П’ятаченко   +2 more
doaj   +1 more source

Allocation of geometric tolerances in one-dimensional stackup problems [PDF]

, 2022
Antonio Armillotta
openalex   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

A Study on estimation of three-dimensional tolerances based on simulation of virtual machining in turning processes including kinematic motion deviations

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2015
The geometric dimensioning and tolerancing is one of the most important characteristics of machined parts. A systematic method is proposed in the paper to simulate the shape generation processes in turning operations, to estimate the geometric ...
Wiroj THASANA, Nobuhiro SUGIMURA, Koji IWAMURA, Yoshitaka TANIMIZU   +3 more
doaj   +1 more source

Minimizing form errors in additive manufacturing with part build orientation: An optimization method for continuous solution spaces

Open Engineering, 2022
For additive manufacturing (AM) to be successfully implemented in manufacturing systems, the geometric accuracy of components must be controlled in terms of form, fit, and function.
Leirmo Torbjørn L., Semeniuta Oleksandr
doaj   +1 more source

Noise-Tolerant Parallel Learning of Geometric Concepts

Information and Computation, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bshouty, Nader H., Goldman, Sally A., Mathias, H. David   +2 more
openaire   +4 more sources

The Impact of Hands-on Geometric Dimensioning and Tolerancing Intervention Activities on Students in Engineering Design [PDF]

, 2023
Myela Paige, Anastasia Schauer, Zoe Klesmith, Alexis S. Davis, Katherine Fu   +4 more
openalex   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source