Ngokulinganisa intshukumo yelaphu elichukunyiswe ngesandla njengokutsala, ukucofa, ukucudisa, ukuxova kunye nokuhlikihla, ubukhulu belaphu, ukugoba, ukuxinana, ukungquzulana kunye neempawu zokuqina ziyavavanywa, kunye nezalathi ezihlanu zobungakanani bobunzima, ukuthamba, ukuqina, ukuguda kunye ukuxinana kufunyenwe ukuvavanya ngokuthe ngqo isimbo esibanzi sokuziva ngesandla kwelaphu. Ilungele iimveliso ze-fiber flake ngokubanzi: ilaphu lelaphu, ilaphu lelaphu lasekhaya, ilaphu elingalukwanga, umsonto, ingaphakathi lemoto, isikhumba, iphepha, njl.
Umgaqo wovavanyo lomvavanyi welaphu:
Ilinganisa inkqubo yokuziva yesandla somntu kwilaphu. Zonke ii-identers ezisetyenzisiweyo ziimilo zecylindrical ezilinganisa iminwe yomntu enemigca emihle, esetyenziselwa ukulinganisa iminwe. I-indenter ikwathatha imo enye engentla nezimbini ngezantsi ukulinganisa inkqubo yokubamba komntu. Inkqubo ilinganisa izalathisi ezihambelanayo ngovavanyo lomzimba wezinto, ezinje ngoxinzelelo, ukugoba, ukungqubana kunye noxinzelelo, kwaye ifumana ubukhulu boxinzelelo lomphezulu, ukuthamba kweSF, ukuqina kwe-ST, ukuguda kwe-SM kunye nokuqina kwe-LT, kwaye emva koko ivavanye isitayile esibanzi ilaphu.
1. Isalathisi sokutyeba, ubukhulu belaphu elixinzelelwe ngumphezulu ogobileyo.
2. Kwinqanaba lokuqala, umphezulu uxinzelelwe ukufumana i-modulus yoxinzelelo kunye ne-deformation deformation, echazwe njenge-softness SF.
3. Kwinqanaba lesibini, uvavanyo lokugoba lufumana ubuninzi bokugoba, ukugoba imodyuli, ukugoba umsebenzi, njl., Okubonakaliswa njengokuqina kwe-ST.
4. Kwinqanaba lesithathu, umyinge we-friction force, i-friction coefficient, i-friction work, njl., kunye ne-Sliding degree degree SM ifunyenwe ngovavanyo lwe-friction.
5. Kwinqanaba ⅳ, imodyuli yokuqina, i-tensile work, njl. njl. zifunyanwa ngovavanyo lwe-tensile, olubonakaliswa njenge-tightness LT. Uvavanyo olubanzi lweziphumo zovavanyo: isimbo esibanzi CH=A*SF+B*ST+C*SM+D*LT inkqubo iya kufumana iSF, ST, SM, LT isalathisi ngasinye sahlulwe sibe sinye, zimbini, zintathu, zine, ezintlanu. . Isitayela esibanzi sisimbuku sobunzima bokuthamba, ukuqina, ukuguda kunye nokuqina, kwaye i-coefficients A, B, C kunye no-D imiselwe ngokubanzi ngokusetyenziswa, uhlobo kunye nezinto eziphathekayo.
Iimpawu zeMveliso:
1. Ukulinganisa umfanekiso wezandla zomntu
2. Ukulinganisa izikhombisi kuya kwenza iziphumo zenzululwazi ngakumbi
I-3, ukusebenza okulula, umatshini omnye umlinganiselo omnye wezibonakaliso ezininzi
4. Ukudibanisa imodeli yomatshini kunye novavanyo lomzimba
I-5, isixhobo singabizi kakhulu, sichaneke kakhulu isixhobo sokuqala, ukuchaneka kolawulo oluphezulu, ukusebenza okuzinzileyo
Thumela umyalezo wakho kuthi:
Ixesha lokuposa: Sep-14-2022
