Qhov sib txawv ntawm kev ntseeg siab HALT kev sim thiab HASS kev sim
Kev xeem HALT yog dab tsi?
HALT (Highly Accelerated Life Test) stands rau Highly Accelerated Life Test. HALT yog ib txoj kev sim uas ua rau kom muaj kev cuam tshuam ntawm cov khoom tsis xws luag thiab cov ntsiab lus tsis muaj zog los ntawm kev siv maj mam nce ib puag ncig kev ntxhov siab lossis ua haujlwm hnyav. Feem ntau siv nyob rau hauv cov khoom tsim theem, nws tuaj yeem nthuav tawm cov khoom tsim thiab cov txheej txheem tsis xws luag hauv lub sijhawm luv luv, yog li muab lub hauv paus rau peb los tsim kev txhim kho thiab txhim kho cov khoom lag luam.
HALT yog thawj zaug tau thov los ntawm Hobbs hauv Tebchaws Meskas thiab txuas ntxiv txhim kho. Lub hom phiaj tseem ceeb yog txhawm rau nce tus nqi txwv ntawm cov khoom ntsuas, yog li ua kom nws cov robustness thiab kev ntseeg tau.
HALT siv kev ntxhov siab nyob rau hauv ib kauj ruam dhau los, uas tuaj yeem tshawb pom cov khoom tsis xws luag, kev txwv kev ua haujlwm thiab kev puas tsuaj. Cov kev ntxhov siab nws imposes rau cov khoom muaj xws li kev vibration, siab thiab tsis kub, kub cycles, fais fab hloov mus, voltage margin thiab zaus margin xeem, thiab lwm yam. Qhov kev ntsuam xyuas no yuav siv tau ceev nrooj txheeb xyuas qhov tsis xws ntawm cov khoom tsim thiab kev tsim khoom, txhim kho kev tsim tsis xws luag, nce. kev ntseeg tau ntawm cov khoom thiab txo lub sijhawm rau kev ua lag luam. Nws tseem tuaj yeem txhim kho kev tsim thiab sau cov ntaub ntawv yooj yim ntawm cov khoom lag luam kev ntseeg siab, muab lub hauv paus tseem ceeb rau kev tsim khoom tom ntej.
HASS xeem yog dab tsi?
HASS (High Accelerated StressScreen) stands for Highly Accelerated Stress Screening Test. HASS yog ib qho kev ntsuam xyuas kev ntxhov siab heev uas tau ua tiav hauv cov theem tsim khoom tom qab cov khoom tau dhau HALT kom tau txais cov kev txwv ua haujlwm lossis kev puas tsuaj rau tus nqi. Feem ntau, 100% ntawm cov khoom yuav tsum tau koom nrog hauv kev tshuaj ntsuam.
Lub hom phiaj ntawm HASS yog txhawm rau txo qhov tsis xws luag hauv cov khoom thiab sim tshem tawm cov teeb meem no ua ntej cov khoom tawm hauv lub hoobkas. HASS feem ntau siv cov txheej txheem kev ntxhov siab nrawm los nrhiav cov khoom tsis raug hauv lub sijhawm luv luv thiab ua kom lub voj voog txhim kho cov khoom.
HASS tau siv rau lub sijhawm tsim khoom ntawm cov khoom kom ntseeg tau tias txhua qhov kev txhim kho pom hauv HALT tuaj yeem siv tau. HASS tseem tuaj yeem ua kom ntseeg tau tias tsis muaj qhov cuam tshuam tshiab tau qhia los ntawm kev hloov pauv hauv cov txheej txheem tsim khoom thiab cov khoom siv.
Qhov txawv ntawm HASS thiab HALT:
1. Cov theem sib txawv: HALT yog theem kev loj hlob, HASS yog theem pib ntawm kev tsim khoom, lossis theem ntau lawm
2. Lub hom phiaj sib txawv: HALT xeem yog qhov ntsuas hauv qab, lub hom phiaj yog txhawm rau nrhiav qhov tsis zoo hauv kev tsim thiab txhim kho lawv, thaum HASS yog qhov kev xeem dhau los thiab kev tswj hwm ntau lawm.
3. Qhov sib txawv ntawm qhov sib txawv: Kev xeem HALT yuav ua rau cov khoom puas tsuaj, tab sis qhov kev xeem HASS yuav tsum tsis txhob ua rau cov khoom puas tsuaj, vim tias tom qab kuaj HASS, cov khoom yuav tsum tau muag. Cov khoom tom qab HALT xeem yog nruj me ntsis txwv tsis pub xa rov qab.
4. Cov txheej txheem xeem sib txawv: HALT xeem nrawm nrawm kom txog thaum cov khoom ua tsis tiav; HASS xeem yog txheej txheem uas tau rov ua dua ntau zaus yam tsis muaj khoom hnav thiab maj mam kho kom tiav cov qauv ntsuas.
5. Qhov kev xeem HALT thiab HASS ua kom zoo dua qhov tsis ua haujlwm thiab nyob rau theem sib txawv ntawm lub voj voog lub neej ntawm lub cuab yeej.