Results 41 to 50 of about 98,725 (314)

Experimental Investigation on Effect of Ingot Processing on Gear Bending Fatigue Performance

Jixie chuandong, 2023
Ingot processing affects gear fatigue performance, which remains to be studied and becomes an important bottleneck problem limiting gear anti-fatigue design and cost saving. Surface integrity measurements of 18CrNiMo7-6 gears with mold ingots, continuous
Wu Zhongrui, Wei Peitang, Chen Difa, Mao Tianyu, Liu Huaiju   +4 more
doaj  

Fatigue strength of mortise and tenon furniture joints made from oil palm lumber and some Malaysian timbers. [PDF]

, 2010
A study was undertaken to evaluate comparative bending and fatigue strengths of rectangular mortise and tenon furniture joints made from oil palm (Eleais guineensis) lumber against a few established furniture wood materials.
Ioras, Florin, McNulty, Thomas, Ratnasingam, Jegatheswaran   +2 more
core   +2 more sources

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

Bending Fatigue Strength of Spur Gears in Vacuum

Bulletin of JSME, 1979
This paper presents a study on the bending fatigue characteristic of normalized S45C spur gears in vacuum under two-step loading conditions as well as uniform cyclic loading. for this experiment was used a gear bending fatigue testing machine of hydraulic type with a vacuum chamber of stainless steel, which was developed by the authors, and is ...
Satoshi ODA, Koji TSUBOKURA
openaire   +3 more sources

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

Characterising the impact of surface integrity on the fatigue behaviour of a shot-peened connecting rod [PDF]

, 2014
The present study focuses on analysing and modelling the influence on fatigue behaviour of the surface of a hot-forged C70 connecting rod which undergoes a shot-blasting treatment.
GERIN, Benjamin, MOREL, Franck, PESSARD, Etienne, VERDU, Catherine   +3 more
core   +2 more sources

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source

On the multiaxial fatigue assessment of complex three-dimensional stress concentrators [PDF]

, 2014
This paper assesses and quantifies the detrimental effects of complex tri-dimensional notches subjected to uniaxial and multiaxial fatigue loading. A number of experimental results taken from the technical literature and generated by testing specimens ...
ASKES, Harm, DRAPER, John, GERIN, Benjamin, LOUKS, Richard, SUSMEL, Lucas   +4 more
core   +6 more sources

3D‐Printed Giant Magnetoresistive (GMR) Sensors Based on Self Compliant Springs

Advanced Engineering Materials, EarlyView.
This work explores 3D‐printed GMR sensors utilizing self‐compliant spring structures and conductive PLA composites. By optimizing arm width, we achieved high piezoresistive (0.34%/mm) and magnetoresistive (0.77%/mT) sensitivities. Demonstrated through Bluetooth‐integrated pressure and magnetic position sensing, these full printed low‐cost, customizable
Josu Fernández Maestu, Nelson Pereira, Javier Vicente, Carmen Rial Tubio, Senentxu Lanceros‐Méndez   +4 more
wiley   +1 more source

Rotating bending fatigue strength of sintered silicon nitride.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 1987
Rotating bending fatigue tests were carried out to study the cyclic fatigue properties of sintered silicon nitride at room temperature. Thirty-eight specimens were used with the purpose of statistical analysis. The fracture surface was observed using a scanning electron microscope. A large scatter was observed in the fatigue life, but a lower limit S-N
Tsuneshichi TANAKA, Akiyoshi SAKAIDA
openaire   +2 more sources