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Tare da haɓaka fasahar kera kayan haɗin gwiwa, tare da zurfafa fahimta da fahimtar abubuwa masu haɗaka a cikin masana'antar sufurin jirgin ƙasa, da kuma ci gaban fasaha na masana'antar kera abubuwan hawa na dogo, iyakokin aikace-aikace na kayan haɗin gwal a cikin motocin jigilar dogo yana da. a hankali ya faɗaɗa.Nau'o'in, maki da matakan fasaha na kayan haɗin gwiwar da aka yi amfani da su suna haɓaka koyaushe.

Aikace-aikacen FRP a cikin Motocin Canjin Rail

1. Farkon aikace-aikacen FRP a cikin motocin jigilar dogo

Aiwatar da FRP a cikin motocin jigilar dogo ya fara ne a cikin 1980s, kuma an fara amfani da shi a cikin gida da aka kera a cikin 140km / sa'a mara ƙarancin sauri.Iyakar aikace-aikacen ya ƙunshi:

● bangon bangon ciki;

● farantin saman ciki;

● Haɗaɗɗen fiber gilashin ƙarfafa bayan gida na filastik;

Babban manufar aikace-aikacen a wancan lokacin shine Katsukiyogi.Nau'in FRP da aka yi amfani da shi shine polyester resin FRP mara kyau.

2. Batch aikace-aikace na FRP akan motocin sufurin dogo

Aikace-aikacen batch na FRP akan motocin jigilar dogo da balaga a hankali ya faru a cikin 1990s.An fi amfani dashi don kera motocin fasinja na jirgin ƙasa da motocin dogo na birni:

Ginin bango na ciki na ɗakin baƙi;

●Farin saman ciki;

Haɗaɗɗen fiber gilashin ƙarfafa bayan gida na filastik;

Gilashin haɗin gwiwar fiber na ƙarfafa gidan wanka na filastik;

Gilashin haɗaɗɗiyar fiber ƙarfafa ɗakin wanka na filastik;

FRP bututun kwandishan, sharar sharar gida;

● Wurin zama ko wurin zama.

A wannan lokacin, babban burin aikace-aikacen ya canza daga maye gurbin itace zuwa inganta darajar motoci;nau'ikan FRP da aka yi amfani da su har yanzu ba su da yawa waɗanda ba su da tushe na polyester resin FRP.

3. A cikin 'yan shekarun nan, aikace-aikacen FRP a cikin motocin dogo

Tun farkon karnin nan, FRP ta kasance ana amfani da ita sosai a cikin motocin jigilar dogo.Bugu da ƙari, ana amfani da shi wajen kera abubuwan da aka ambata daban-daban, ana kuma amfani da shi sosai wajen kera:

● Rufin rufi;

Wani sabon tashar iska a kan rufin;

● Daban-daban daban-daban tare da siffofi masu rikitarwa a cikin mota, ciki har da bangarori uku masu lankwasa bangon ciki da rufin rufin gefe;bangarorin rufe daban-daban na siffofi na musamman;gilashin fiber ƙarfafa filastik bangon bangon saƙar zuma;sassa na ado.

Babban makasudin aikace-aikacen FRP a wannan matakin shine kera sassa tare da buƙatun aiki na musamman ko ƙaƙƙarfan buƙatun ƙirar ƙira.Bugu da kari, an inganta juriyar wuta na FRP da ake amfani da su a wannan matakin.Reactive da ƙari harshen wuta retardant unsaturated polyester guduro FRP an yi amfani da ko'ina, kuma aikace-aikace na phenolic guduro FRP ya ragu a hankali.

4. Aikace-aikacen FRP a cikin EMU mai sauri

Aiwatar da FRP a cikin EMUs na layin dogo mai sauri ya shiga babban matakin da gaske.saboda:

(1) FRP ana amfani da shi a cikin kera sassan da ayyuka na musamman, hadaddun sifofi da sifofi, da kyakkyawan aiki mai mahimmanci wanda zai iya jure wa manyan lodi, irin su FRP haɗaɗɗun gabas ɗin gaba, buɗewar ƙarshen ƙarshen da na'urorin injin rufewa, rufin aerodynamic shrouds, da dai sauransu.

(2) Molded gilashin fiber ƙarfafa filastik (SMC) an yi amfani da ko'ina

Amfani da fiber gilashin da aka ƙera filastik don kera babban fasinja na EMU fasinja na cikin bango a cikin batches yana da fa'idodi masu zuwa:

Daidaitaccen ma'auni na sassa yana da girma;

● Samfuran inganci da darajar samfurin,

●An sami nauyi mara nauyi;

●Ya dace da samar da yawan aikin injiniya.

(3) Inganta matakin FRP da ake amfani da shi a wasu sassa

● Ana iya yin shi cikin sassa tare da nau'i daban-daban kamar yadda ake bukata;

Halin bayyanar ya fi kyau, kuma siffar da girman daidaitattun sassan sun fi girma;

● Za'a iya daidaita launi na saman da kuma tsari a lokaci guda.

A wannan lokacin, aikace-aikacen FRP ya haɗa da fahimtar ayyuka da siffofi na musamman, da maƙasudai masu girma kamar ɗaukar wani nauyi da nauyi.