Koj puas yuav tsum yuav lub tsheb nrog aluminium lossis steel ru tsev?

Hlau ua rau tib neeg muaj kev nyab xeeb. Daredevils uas dhia mus rau hauv dej shark-infested siv steel tawb los hem cov sharks. Cov tsev loj cuj siv steel tuav kom cov neeg phem tawm mus. Thiab yog tias koj yog pej xeem ntawm Metropolis, koj raug kev tiv thaiv los ntawm ib tug txiv neej hlau.

Yog tias koj xav tau thauj khoom hnyav ntxiv, koj xav tau lub tsheb loj, ruaj khov. Thiab cov tsheb loj, ruaj khov yog ua los ntawm cov hlau.

Aluminium, zoo li hlau, yog hlau. Koj yuav aluminium ntawm lub khw muag khoom noj hauv cov khoom noj khoom haus. Nws los ntawm yob. Aluminium yog siv los npog daim phiaj ntawm cov zaub mov seem los faib rau cov qhua thaum lawv tawm ntawm tog. Lawv kuj ua cov kaus poom dej qab zib, yogurt hau, thiab khoom qab zib bar wrappers tawm ntawm txhuas.

Ob leeg hlau thiab txhuas yog hlau, tab sis qhov zoo sib xws xaus rau ntawd. Los yog li ntawd nws yuav zoo li.

Pom zoo

Tau ntau xyoo, cov tsheb thauj khoom tau ua los ntawm cov hlau. Nws ua rau kev txiav txim siab - cov tsheb thauj khoom ua haujlwm hnyav. Lawv rub ntau txhiab phaus khoom, lawv rub ntau txhiab phaus khoom, thiab lawv xav tias yuav kav ntev li ob puas txhiab mais.

Tab sis Alan Mulally, yav dhau los CEO ntawm Ford, thiab nws pab neeg ntawm engineers hais tias kev lag luam tsheb tsis raug thiab txhuas yog lub neej yav tom ntej. Ntau tshaj li kaum xyoo, Ford engineers tau kawm yuav ua li cas ua kom lub tsheb aluminium muaj zog, ruaj khov, nyab xeeb thiab kev lag luam.

Ua ntej so haujlwm, Mulally hais rau Consumer Reports thaum Lub Ob Hlis 2015 tias "txhuas muaj zog thiab tawv dua li hlau". Phaus rau phaus, txhuas kuj raug nqi ob npaug ntau npaum li cov hlau (txhais nws los tsis tau), yog li Mulally muaj ob peb tus neeg thuam thaum nws twv ua liaj ua teb tias lub khw yuav muaj ib hnub nyiam lub tsheb thauj khoom txhuas.

Rau Ford F-150

Mulally thawj koom ruam tsis yog tsuas yog ntawm txhuas, tab sis Ford lub tsheb muaj txiaj ntsig tshaj plaws, Ford F-150 (800,000 units muag txhua xyoo), yuav raug lees txais los ntawm cov neeg yuav khoom.

Nws yog lawm.

Txawm li cas los xij, F-150 tsis yog 100% txhuas. Lub thav duab tseem ua los ntawm cov hlau, tab sis lub cev, sab panels thiab hood yog tsim los ntawm "high-strength tub rog-qib aluminium alloys". Txawm hais tias cov kab lus suab zoo kawg nkaus, dab tsi yog "cov tub rog-qib aluminium alloys"? Teb: Raws li MetalMiner, cov peev txheej hauv online rau cov koom haum yuav hlau, qhov no yog kab lus lag luam.

Ua tsaug rau kev siv cov txhuas, F-150 tshiab yog 700 phaus sib zog dua li cov qauv hlau, txhais tau tias nce 25 feem pua ​​​​ntawm cov mileage. Tam sim no F-150s haus txog 19 mpg nroog thiab 26 mpg txoj kev loj. Nyob rau hauv 2013, tag nrho-steel version ntawm lub tsheb tau txais 13 mpg nroog thiab 17 mpg txoj kev loj.

F-150 tau txais kev pom zoo los ntawm kev ua lag luam, thiab vim li ntawd, Ford npaj siab koom ua ke txhuas rau hauv nws cov F-250 lineup hauv ob peb xyoos tom ntej no.

Aluminium tsheb kuj tseem kim dua rau kev tsim khoom dua li cov tsheb thauj khoom steel, feem ntau vim yog cov khoom siv ntau dua. Yog li ntawd, cov neeg siv khoom them tus nqi me me thaum yuav F-150.

Nws muaj kev nyab xeeb npaum li cas?

Raws li kev ntsuam xyuas los ntawm Insurance Institute for Highway Safety (IIHS), Ford F-150 yog tib lub tsheb thauj khoom tau txais Kev Nyab Xeeb Zoo Tshaj Plaws hauv qeb tsheb loj, nrog rau lub tsheb cab ntev ntawm lub tsheb tau txais "Zoo". kev ntaus nqi.

Qhov kev sim simulated ib lub tsheb tsoo ib tsob ntoo, tsoo tus ncej, thiab txiav tawm sab ntawm lub tsheb uas yuav los.

Tag nrho lwm cov tsheb thauj khoom kuaj tau muaj teeb meem tsoo tus neeg tsav tsheb lub legroom thaum kuaj kev sib tsoo. Qhov no qhia tau hais tias cov neeg tsav tsheb yuav raug mob ceg tawv hauv kev sib tsoo.

Rollover tsis ua haujlwm

Ib qho kev txhawj xeeb rau cov neeg uas yuav xav txog lub tsheb thauj khoom txhuas yog nws txoj kev nyab xeeb thaum muaj kev sib tw. Kev sim IIHS tau xaus lus tias txhuas Ford F-150 muaj lub ru tsev zoo dua li cov hlau-cab 2011 F-150.

Lub zog ntawm lub ru tsev yog qhov tseem ceeb tshwj xeeb tshaj yog rau cov tsheb thauj khoom, vim 44 feem pua ​​​​ntawm tag nrho cov tsheb thauj neeg tuag vim yog kev sib tw. Cov ru tsev uas tsis muaj zog ua buckle ntawm kev cuam tshuam, thiab qhov tshwm sim quab yuam feem ntau cuam tshuam cov neeg caij tsheb tawm ntawm lub tsheb.

Puas tsim nyog yuav lub tsheb thauj khoom steel?

Cov tsheb thauj khoom steel yuav kav tsawg kawg mus txog rau thaum xaus ntawm kaum xyoo. Xyoo 2015, GM tshaj tawm tias nws yuav pib tsim Silverados thiab GMC Sierras siv txhuas.

Cov ntawv ceeb toom kev lag luam qhia tias Chrysler yuav hloov nws RAM 1500 rau txhuas los ntawm 2019 lossis 2020.

Cov lus nug ntawm seb puas yuav ib lub tsheb thauj khoom steel yuav sai sai no. Kev lag luam sib zog ua kom tau raws li tsoomfwv cov qauv kev siv roj, thiab txhawm rau ua kom tau raws li cov cai no, cov neeg tsim khoom yuav tsum txo cov tsheb hnyav tag nrho. Vim tias qhov sib zog ntawm aluminium piv rau cov hlau, ntau lub tuam txhab yuav hloov mus rau nws. Tab sis tsawg kawg ob peb xyoos tom ntej no, koj tseem tuaj yeem pom lub tsheb thauj khoom ua los ntawm cov hlau. Seb koj puas xav yuav ib qho yog nyob ntawm koj.