Chopped strand lev, feem ntau abbreviated li CSM, yog ib qho tseem ceeb iav fiber reinforced lev siv nyob rau hauv kev lag luam composites. Nws yog tsim los ntawm fiberglass strands uas raug txiav kom ntev ntev thiab sib koom ua ke nrog emulsion lossis hmoov nplaum. Vim nws cov nqi-zoo thiab ntau yam, tws strand mats yog siv nyob rau hauv ntau yam kev lag luam.
Ib qho ntawm cov kev siv tseem ceeb ntawm chopped strand lev yog nyob rau hauv shipbuilding. Lub lev yog muab tso rau nruab nrab ntawm cov khaubncaws sab nraud povtseg ntawm resin thiab woven fiberglass los tsim ib tug muaj zog thiab ruaj khov qauv. Cov fibers ntawm cov lev sib tshooj thiab sib txuas los muab kev txhawb nqa ntau txoj kev rau kev sib xyaw. Qhov tshwm sim yog lub teeb yuag, muaj zog thiab ruaj khov qauv uas tuaj yeem tiv taus cov ntsiab lus xws li dej, cua thiab hnub ci. Kev siv chopped strand lev revolutionized lub nkoj tsim kev lag luam, ua rau nws muaj nqis xaiv rau hobbyists thiab cov tub txawg ib yam nkaus.
Lwm qhov tseem ceeb ntawm daim ntawv thov ntawm chopped strand lev yog kev tsim cov khoom siv tsheb. Lub tsheb xav tau lub teeb yuag, lub zog muaj zog rau kev txhim kho kev ua tau zoo thiab roj efficiency. Chopped strand lev yog siv los txhawb ntau yam xws li bumpers, spoilers thiab fenders. Lub lev yog tov nrog resin thiab ces npog tshaj lub pwm. Thaum kho, qhov tshwm sim yog qhov muaj zog, lub teeb yuag zoo tagnrho rau siv hauv tsheb.
Feem ntau, chopped strand lev yog siv nyob rau hauv txhua daim ntawv thov uas yuav tsum tau ib tug tivthaiv yuav tsum tau reinforced iav fibers. Nws yog feem ntau siv nyob rau hauv kev tsim kho ntawm cua turbines, tank dej, pipelines thiab txawm nyob rau hauv zus tau tej cov surfboards. Lub lev cov khoom ntub dej zoo heev kom ntseeg tau tias nws nqus cov resin tag nrho, yog li txhim kho kev sib raug zoo ntawm fibers thiab resin. Tsis tas li ntawd, cov lev tuaj yeem ua kom haum rau txhua yam pwm los yog contour, ua rau nws zoo tagnrho rau cov duab sib txawv.
Nyob rau hauv cov ntsiab lus, tws strand lev yog ib tug ntau yam, nqi-zoo thiab dav siv iav fiber reinforced lev uas yog ib qho tseem ceeb rau fabrication thiab zus tau tej cov ntau yam composite Cheebtsam. Nws tuaj yeem siv los ua lwm yam rau carbon fiber, muab cov qauv zoo sib xws tab sis ntawm tus nqi qis dua. Cov lev tuaj yeem siv los tsim cov nkoj, tsheb, cua turbine blades, tso tsheb hlau luam, kav dej, thiab txawm tias surfboards. Nrog nws cov khoom ntub dej zoo heev thiab kev tsim tawm, nws yooj yim pom tias yog vim li cas chopped strand mats thiaj li nrov hauv kev lag luam composites.
Post lub sij hawm: Mar-06-2023