Results 1 to 10 of about 15,837 (166)

Numerical simulation and experimental study of gas–liquid two-phase flow pattern of hydrodynamic retarder

open access: yesAIP Advances, 2022
The internal flow of hydrodynamic retarder is a three-dimensional, complex, viscous, and unstable gas–liquid two-phase flow. The importance of numerical simulation of a hydrodynamic retarder has been paid attention to, but the research on the two-phase ...
Jiaxin Wang   +5 more
doaj   +1 more source

First Record of Twin and Triplet Embryos Found in the Clutch of a Wild Burmese Python in Southern Florida [PDF]

open access: yesEcology and Evolution
Génesis Aponte Santiago   +8 more
doaj   +2 more sources

Optimization of Dual-Mass Flywheel Parameters Based on a Multicondition Simulation Test

open access: yesShock and Vibration, 2022
A dual-mass flywheel is an important part of an automobile transmission system whose function is to ensure the smooth transmission of engine power to a gearbox. Vehicle vibration and noise are major indicators of vehicle comfort, while dual-mass flywheel
Maoqing Xie   +4 more
doaj   +1 more source

Effects of Supplementation of Moringa Oleifera Leaf Powder on Some Reproductive Performance in Laying Hens

open access: yesBrazilian Journal of Poultry Science, 2022
This study aimed to evaluate the effects of adding Moringa oleifera leaf powder (MOLP) to the basal diets of chickens at late laying period on clutch trait, reproductive organs, serum reproductive hormones and reproduction-related genes expression.
M Shen   +9 more
doaj   +1 more source

Effect of dietary supplementation with mulberry and moringa leaves on the chicken reproductive performance

open access: yesCzech Journal of Animal Science, 2022
The effects of dietary supplementation with moringa (Moringa oleifera Lam.) and mulberry (Morus nigra L.) leaf powder on the clutch trait, reproductive organs, follicles, steroid hormones, and gene expressions of laying chickens were investigated during ...
Manman Shen   +7 more
doaj   +1 more source

Dynamic Analysis and Control of the Clutch Filling Process in Clutch‐to‐Clutch Transmissions [PDF]

open access: yesMathematical Problems in Engineering, 2014
Clutch fill control in clutch‐to‐clutch transmissions influences shift quality considerably. An oncoming clutch should be applied synchronously with the release of an offgoing clutch to shift gear smoothly; therefore, the gap between the piston and clutch plates should be eliminated when the torque capacity is near zero at the end of the clutch fill ...
Wei Guo   +3 more
openaire   +3 more sources

Gradient-reading and mechano-effector machinery for netrin-1-induced axon guidance

open access: yeseLife, 2018
Growth cones navigate axonal projection in response to guidance cues. However, it is unclear how they can decide the migratory direction by transducing the local spatial cues into protrusive forces.
Kentarou Baba   +9 more
doaj   +1 more source

Bond Graph-Based Approach to Modeling Variable-Speed Gearboxes with Multi-Type Clutches

open access: yesApplied Sciences, 2022
The modeling and simulation of gearboxes is important for analyzing the dynamic characteristics and designing control strategies of transmission systems.
Jiangming Wu   +4 more
doaj   +1 more source

Experimental Study of Clutch Utilizing Self-Locking Property of Belt

open access: yesTribology Online, 2013
A novel one-way clutch was developed utilizing self-locking property of belt and experimental study was carried out to confirm the fundamental property of the clutch. Unlike conventional couplings or clutch, the belt-type clutch works effectively even in
Hironori Nakata   +3 more
doaj   +1 more source

A low-power magnetorheological fluid clutch utilizing electropermanent magnet arrays

open access: yesFrontiers in Materials, 2022
In this work, we develop a compact, low-power and partially 3D-printed magnetorheological fluid clutch that operates by variably and reversibly altering the shear stress of the fluid through the local activation of an array of electropermanent magnets ...
Nicholas Bira   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy