Kev nkag siab txog cov khoom siv tsis zoo yog qhov tseem ceeb rau kev ntsuas nws lub peev xwm thiab cov kev xav tau sib xws. Hauv qab no yog qee qhov tseem ceeb thiab lawv qhov tseem ceeb.
1. Innovative Test Force: Lub tswv yim axial siab uas cov cuab yeej siv tau, feem ntau qhia hauv kilonewtons lossis tons. Qhov no yog qhov tseem ceeb parameter rau kev faib cov khoom siv ntau yam. Thaum xaiv, nws yuav tsum xyuas kom meej tias nws tshaj qhov kev puas tsuaj tshiab uas cov qauv xeem tuaj yeem tiv taus, nrog cov npoo tsim nyog (piv txwv li, 20% -30%), tab sis nws yuav tsum tsis txhob loj dhau kom tsis txhob cuam tshuam cov txheeb ze qhov tseeb thaum kuaj ntawm cov nqi me me.
2. Test Force Measurement Range and Accuracy: Cov cuab yeej siv tsis tau tsuas yog ua haujlwm ntawm lub zog tsim nyog tus nqi taw tes xwb. Ib lub tshuab feem ntau muaj ntau yam (piv txwv li, 2%, 5%, 10%, 20%, 100% FS). Qhov tseeb suav nrog cov txheeb ze yuam kev ntawm qhov taw qhia thiab cov txheeb ze yuam kev ntawm repeatability, uas yog cov cim tseem ceeb rau kev ntsuas qhov raug thiab ruaj khov ntawm cov cuab yeej ntsuas. Siab-kev ntsuas qhov tseeb (xws li kev tshawb fawb tshawb fawb thiab ntsuas ntsuas) yuav tsum muaj qib siab dua.
3. Kev ntsuas qhov ntsuas qhov ntsuas qhov tseeb thiab qhov tseeb: siv los ntsuas qhov deb ntawm qhov indenter txav los yog tus nqi deformation ntawm tus qauv. Photoelectric encoders lossis lwm extensometers feem ntau yog siv. Qhov tseeb ncaj qha cuam tshuam rau kev ntsuas cov txiaj ntsig ntawm qhov tsis xws li elastic modulus. Rau cov ntaub ntawv nkig los yog cov kev ntsuam xyuas cuam tshuam nrog lub sijhawm deformation, yuav tsum muaj qhov siab -extensometer precision.
4. Kev tswj ceev ceev thiab qhov tseeb: Qhov no yog hais txog kev tswj tau ntawm qhov ceev ntawm lub nqaj txav los yog quab yuam siv. Cov qauv ntsuas compression feem ntau qhia qhov kev ntxhov siab tas li, tus nqi tsis tu ncua, lossis qhov hloov pauv tsis tu ncua. Cov cuab yeej siv yuav tsum muaj peev xwm ua kom raug thiab ua haujlwm zoo tswj qhov nrawm hauv qhov xav tau; qhov no yog qhov yuav tsum tau ua ua ntej kom tau txais cov ntaub ntawv sib piv.
5. Qhov chaw kuaj: Qhov no yog hais txog qhov chaw zoo ntawm cov phaj siab siab thiab qis qis lossis clamps, suav nrog qhov dav, qhov siab, thiab qhov tob. Nws txiav txim siab qhov loj me ntawm cov qauv kuaj. Rau cov neeg siv uas yuav tsum tau nruab ib puag ncig chamber (siab thiab tsis kub chamber) rau kev ntsuam xyuas nyob rau hauv lub kub tej yam kev mob, txaus chaw yuav tsum tau tshwj tseg rau ntau yam tsis.
6. Kev Tswj Xyuas thiab Cov Ntaub Ntawv Ua Haujlwm: Ib qho ntawm cov haujlwm tseem ceeb ntawm lub tshuab ntsuas niaj hnub. Lub software yuav tsum muaj peev xwm hloov pauv ntawm ntau hom kev tswj hwm, hloov kho cov kev sim ua haujlwm nyuaj, ua kom pom tseeb - lub sijhawm nkhaus, cia li suav ntau yam cuab yeej cuab tam tsis tau (xws li compressive zog, compressive modulus, teev tsis yog - kev ntxhov siab ntau, thiab lwm yam), thiab tsim cov ntawv tshaj tawm kev xeem.