Results 11 to 20 of about 1,374 (157)

PG-06 A STUDY ON NOISE AND VIBRATION OF NYLON GEARS FOR POWER TRANSMISSION : EFFECTS OF GEAR SWELLING DUE TO MOISTUER ABSORPTION(PLASTIC GEAR TECHNOLOGY)

open access: yesThe Proceedings of the JSME International Conference on Motion and Power Transmissions, 2009
Tatsuhiro Kojima, Takanori Yazawa
exaly   +2 more sources

Analysis of fused filament fabrication parameters for sliding wear performance of carbon reinforced polyamide composite material fabricated parts using a hybrid heuristic tool

open access: yesPolymer Testing, 2023
Carbon-reinforced nylon composite material (PA12CF20), i.e., polyamide, has been widely used in the automotive, medical, and electronics industries for fabricating functional parts, especially in gear manufacturing, due to its excellent wear property ...
Deepak Chhabra   +6 more
doaj   +1 more source

PG-01 AN EXPERIMENTAL STUDY ON STRENGTH AND DURABILITY OF NYLON AND POLY-ACETAL GEARS(PLASTIC GEAR TECHNOLOGY)

open access: yesThe Proceedings of the JSME International Conference on Motion and Power Transmissions, 2009
exaly   +2 more sources

Design and experiment of flexible clamping device for pepper plug seedlings

open access: yesAdvances in Mechanical Engineering, 2022
At present, there are leakage and injury of pepper seedlings in the process of seedling transplantation. Based on the mechanical properties of pepper stem, a clamping mechanism with the function of crab pincers is designed using bionics principle.
Hu Shuangyan, Hu Minjuan, Zhang Wenyi
doaj   +1 more source

Using Material Flow Analysis (MFA) to generate the evidence on plastic waste management from commercial fishing gears in Norway

open access: yesResources, Conservation & Recycling: X, 2020
Plastic debris is an ever-growing concern adversely affecting the coastal and marine ecosystem. Among marine plastic waste, a particularly troublesome waste fraction is Abandoned, Lost or Discarded Fishing Gears (ALDFG) that continues to trap marine life
Paritosh C. Deshpande   +3 more
doaj   +1 more source

Nylon 6,6 Nonwoven Fabric Separates Oil Contaminates from Oil-in-Water Emulsions.

open access: yesPLoS ONE, 2016
Industrial oil spills into aquatic environments can have catastrophic environmental effects. First responders to oil spills along the coast of the Gulf of Mexico in the southern United States have used spunbond nylon fabric bags and fences to separate ...
Ryan A Ortega   +2 more
doaj   +1 more source

Theoretical and experimental investigation of accurately turning the TI worm tooth surface

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2015
The toroidal involute worm (TI worm) drive is composed of an involute gear and an hourglass worm generated by the involute gear surface, and it is of great advantages for power transmission.
Yonghong CHEN   +3 more
doaj   +1 more source

Experimental Investigations of Noise Control in Planetary Gear Set by Phasing

open access: yesJournal of Engineering, 2014
Now a days reduction of gear noise and resulting vibrations has received much attention of the researchers. The internal excitation caused by the variation in tooth mesh stiffness is a key factor in causing vibration.
S. H. Gawande, S. N. Shaikh
doaj   +1 more source

California Sea Cucumber (Apostichopus californicus) Abundance and Movement on a Commercial Shellfish Aquaculture Farm

open access: yesDiversity, 2023
California sea cucumbers (Apostichopus californicus) are often abundant at oyster farms in British Columbia, Canada both on the suspended gear as juveniles and on the seafloor beneath them as a mixture of juveniles and adults.
Daniel L. Curtis   +5 more
doaj   +1 more source

THE EFFECT OF LENGTH TIME IN USING POLYAMIDE NETS (PA) MULTIFILAMENT SIZE 210D/15 MESH SIZE ¾ INCH ON THE PART OF THE PURSE SEINE NETS TO THE VALUE OF BREAKING STRENGTH AND ELONGATION

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2021
Fishing gear consists of natural materials (natural fibres) and synthetic materials (synthetic fibres). The advantage of using synthetic materials is more durable. Polyamide is one of the examples of synthetic materials or also known as nylon.
Azzahra T.C., Boesono S.H., Jayanto B.B.
doaj   +1 more source

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