I-Jiang Su Seminar 2014

I-Jiang Su Seminar 2014

Ngentwasahlobo ka-2014, i-SHIFENG GROUP yahlela umhlangano esifundazweni sase JiangSu, eChina.Njengokwejwayelekile, samema amakhasimende endawo ukuthi abe khona.

Onjiniyela bethu abasebenza kahle bafake isici somshini wethu wokuvimba, isikhunta, umshini wokuhlukanisa, umshini wokuqhuma, i-palletizer, njll. Ngasikhathi sinye, wabuye wachaza namandla eqiniso emabhulokhi nezitini ezahlukahlukene (amaphuzu abalulekile abhalwe ngezansi), futhi abathengi balalele ngentshisekelo.Umhlangano waphela esimweni esijabulisayo.

Ibanga elijwayelekile Lamandla we Ikhonkolo Udonga Vimba

MU30MU25MU20MU15MU10MU7.5

Amanothi:

MU =Umqondo Unit

p = F / S (p = ρgh ngoketshezi)

1KPa = 1KN /,1MPa = 106Pa≈145psi≈10.2kgf / cm²

1kgf / cm² = 98.067kPa≈98kPa

1psi1bf / in²= 6.8948kPa≈6.9kPa

1mmH2O = 9.8067Pa≈9.8Pa

I-MU10 isho ukuthi amandla amaphakathi we-block alingaphansi kwe-10MPa

Ngezitini zikakhonkolo, eChina, kuzolingana netafula elilandelayo mayelana Namandla Okuxinana Namandla Okuqina / Okugobayo.

Amandla Okucindezela (Mpa)

Amandla we-Flexural Force / Amandla wokugoqa (Mpa)

Ibanga

Inani eliphakathi

Okuncane

Ibanga

Inani eliphakathi

Okuncane

C40 ≧ 40.0 ≧ 35.0 C4.0 ≧ 4.00 ≧ 3.20
C50 ≧ 50.0 ≧ 42.0 C5.0 ≧ 5.00 ≧ 4.20
C60 ≧ 60.0 ≧ 50.0 C6.0 ≧ 6.00 ≧ 5.00

Amanothi:

C = ukhonkolo

I-C30 isho ukhonkolo onamandla ebanga lama-30MPa.

Amandla Okuncintisana (σ BC) abhekisela kumkhawulo wamandla lapho kusetshenziswa amandla angaphandle.

p = P / A

p ingamandla acindezelayo, kuPSI ngesentimitha ngasinye, kumakhilogremu asentimitha sikwele, i-P ingcindezi, ngamakhilogremu namakhilogremu, A iyindawo yesigaba, ngamasentimitha nge-intshi ngayinye.

Amandla we-Flexural ebhekisele ekucindezelekeni okukhulu kakhulu kwento engaphansi kokugoba isikhashana endaweni ngayinye yephiko. Yaziwa nangamandla okugoba, imodulus yokuqhuma.

fcf = 1.5FL / (bhh)

f - amandla eguquguqukayo (Mpa);

F - umthwalo wokuhluleka ngaphansi kokugoba kokugoba (n);

L - ibanga phakathi kwama-felcrums amabili (mm);

b - ububanzi besigaba socezu lokuhlola (mm);

h - ukuphakama kwesigaba socezu lokuhlola (mm);


Isikhathi sokuthumela: Apr-14-2020