Aluminium profiles waxaa inta badan loo isticmaalaa sida qalab taageero ah, sida looxyada qalabka, xuduudaha, alwaaxdii, brackets, iwm. Xisaabinta qallafsanaan waa mid aad u muhiim ah marka la dooranayo profiles aluminium. Noocyada aluminiumka ah ee leh dhumucyada derbiyada kala duwan iyo qaybaha kala duwan ee qaybaha kala duwan ayaa leh cillado kala duwan oo walaaca.
Sidee loo xisaabiyaa awoodda culeyska-qaadista ee profiles aluminium warshadaha? Waxaan kaliya u baahanahay inaan ogaano sida loo xisaabiyo qallafsanaanta profiles aluminium warshadaha. Ogaanshaha qallafsanaanta astaamaha aluminium ee warshadaha, waxaan sidoo kale xisaabin karnaa awoodda culeyska ee profiles.
Haddaba sidee loo xisaabiyaa qallafsanaanta ku salaysan xoogga profile?
Aan marka hore eegno siyaabaha ugu muhiimsan ee lagu hagaajin karo profiles aluminium. Waxaa jira saddex nooc: mid go'an oo hal cidhif ah, lagu taageeray labada daraf, iyo mid go'an oo ku yaal labada daraf. Qaababka xisaabinta xoogga iyo qallafsanaanta saddexdan hab ee wax lagu hagaajinayo way kala duwan yihiin.
Aan marka hore eegno qaacidada lagu xisaabinayo qallafsanaanta profiles aluminium ee culeyska taagan:
Kuwa kore waa qaacidooyinka lagu xisaabinayo isbeddelka culeyska taagan marka hal daraf la hagaajiyo, labada darafba waa la taageerayaa, labada darafna waa go'an yihiin. Waxaa laga arki karaa qaacidada in qadarka qallooca uu yahay kan ugu weyn marka hal cidhif la hagaajiyo, oo ay ku xigto taageerada labada daraf, iyo cilladda ugu yar waa marka labada daraf la hagaajiyo.
Aynu eegno qaacidada xisaabinta qallafsanaan la'aan:
Culayska foorarsiga ugu badan ee la oggol yahay ee astaanta aluminium:
Ka badinta culayskan waxay keeni kartaa in astaanta aluminiumku dillaacdo ama xitaa jabto.
m: cufnaanta toosan ee astaanta aluminium (kg/cm3)
F: Rar (N)
L: Dhererka astaanta aluminium
E: Qaababka laastikada (68600N/mm2)
I: la'aanta wadajirka ah (cm4)
Z: Inertia-qayb-dhaaf ah (cm3)
g: 9.81N/kgf
f: Qadarka qallafsanaanta (mm)
Tusaale ahaan
Kor ku xusan waa qaacidada xisaabinta ee xoogga qallafsanaanta profiles aluminium warshadaha. Qaadashada 4545 profile aluminium tusaale ahaan, waxaan horeyba u ognahay in dhererka aluminium aluminiumku yahay L = 500mm, culeysku waa F = 800N (1kgf = 9.81N), labada darafba si go'an ayaa loo taageerayaa, ka dibna qadarka cilladaha aluminiumka = habka xisaabinta xoogga ee profiles aluminium warshaduhu waa: habka xisaabinta waa: qadarka qallafsanaanta δ = (800×5003) / 192×70000×15.12×104≈0.05mm. Tani waa qadarka qallafsanaanta ee 4545 profile aluminium warshadaha.
Marka aan ogaano qallafsanaanta aluminium aluminium ee warshadaha, waxaan ku dhejineynaa dhererka iyo qallafsanaanta profiles si aan u helno awoodda xajinta. Iyada oo ku saleysan habkan, waxaan ku siin karnaa tusaale. Xisaabinta culeyska ee 1 mitir 1 mitir 1 mitir iyadoo la adeegsanayo 2020 profile aluminium warshadeed waxay si qiyaas ah u muujineysaa in awoodda culeysku ay tahay 20KG. Haddii fareeshka la jeexjeexay, awoodda xajinta ayaa la kordhin karaa ilaa 40KG.
Aluminium profile qallafsan miiska hubin degdeg ah
Jadwalka hubinta degdega ah ee profile-ka aluminiumka waxa inta badan loo isticmaalaa in lagu qeexo qaddarka qallafsanaanta ee ay gaadheen aluminium profiles ee tilmaamo kala duwan oo ay saameeyaan xoogagga dibadda ee hababka hagaajinta kala duwan. Qadarkan qallafsan waxaa loo isticmaali karaa tixraac tiro ahaan sifooyinka muuqaalka aluminium profile; naqshadeeyayaasha waxay isticmaali karaan jaantuskan soo socda si ay si dhakhso ah u xisaabiyaan qallafsanaanta aluminium profiles ee noocyada kala duwan ee gobollo kala duwan;
cabbirka cabbirka aluminium profile
Kala duwanaanshaha dulqaadka profile aluminium
Aluminium profile dulqaadka toosan transverse
Aluminium profile dulqaadka dhererka line toosan
Dulqaadka xagasha profile aluminium
Xagga sare waxaan ku taxnay heerka dulqaadka cabbirka caadiga ah ee aluminium profiles si faahfaahsan waxaanan bixinnay xog faahfaahsan, taas oo aan u isticmaali karno saldhig ahaan si loo go'aamiyo in aluminium aluminium ay yihiin alaab tayo leh. Habka ogaanshaha, fadlan tixraac jaantuska hoose.
Waxaa tafatiray May Jiang oo ka socota MAT Aluminum
Waqtiga boostada: Jul-11-2024
