Ucwaningo ngezakhiwo zomthelela wekhonkrithi ye-basalt fiber
Izakhiwo zekhonkrithi zingase zibhekane nemiphumela engemihle ngesikhathi sokusetshenziswa, okungase kuholele ekulimaleni kwendawo esakhiweni, noma imiphumela emibi njengokuwa kwesakhiwo, okubangela ukulahlekelwa okungenakulungiswa. Ukuze kuqinisekiswe ukuphepha kwekhonkrithi esimweni somthelela, kubalulekile ukutadisha izakhiwo zomthelela zekhonkrithi. Izakhiwo zomthelela ze I-Basalt Fiber ukhonkolo uhlolisiswe ngokuhlolwa kwe-SHPB noma ukuhlolwa komthelela wesando sokuwa.
Ngokuhlolwa komthelela kutholakale ukuthi ukuxuba imicu ye-basalt kungathuthukisa ukuqina komthelela wekhonkrithi, ukuqina komthelela ngokwanda kwenani imicu ye-basalt kuboniswe ukuthambekela kokwanda nokwehla, ucwaningo oluhlobene lubonisa ukuthi umthamo wokuxuba i-basalt fiber engu-0.3% kanye no-0.36% wokusebenza komthelela wekhonkrithi ye-basalt fiber kungcono kakhulu; uma kuqhathaniswa nezici zomonakalo zesampula, ukuthuthukiswa kwemifantu kanye nomonakalo wokugcina ohlotsheni lokuqhekeka, kutholakale ukuthi ikhonkrithi ye-basalt fiber yomonakalo wepulasitiki, okungukuthi, ukuxuba i-basalt fiber kungenza ikhonkrithi imunce ngempumelelo amandla omthelela futhi inomphumela wokuqina kukhonkrithi. Ukuqhathaniswa kwezimpawu zomonakalo wezingcezu zokuhlola, ukuthuthukiswa kwemifantu kanye nohlobo lokugcina lokuqhekeka komonakalo, kutholakale ukuthi ikhonkrithi ye-basalt fiber yomonakalo wepulasitiki, okungukuthi, ixutshwe ne imicu ye-basalt ingenza ukhonkolo umunce ngempumelelo amandla omthelela, futhi inomphumela wokuqina kukhonkolo. Abacwaningi bafunde ukumelana komthelela kukhonkolo ye-basalt fiber ngevolumu ye-basalt fiber (0%, 0.4%, 0.6%, 0.8%) kanye nobude be-basalt fiber (6mm kanye no-18mm) njengeziguquguquki. Kutholakale ukuthi imicu ye-basalt ingathuthukisa ukuqina komthelela kukhonkolo, kanye nokuqina komthelela ngokwanda kokuxubana kwe-fiber futhi ibe nkulu; ukuxuba okufanayo kwe-fiber, ubude be-fiber bokusebenza komthelela ongu-6mm bungcono kunobude be-18mm fiber khonkolo.
Ngokufigqiwe, i-basalt fiber ukuxuba kungathuthukisa ukusebenza komthelela wekhonkrithi, kodwa ukuxubana kwefayibha okuhle kakhulu akufani, ngokuhlaziywa kokuqhathanisa kutholakale ukuthi lesi simo sibangelwa indlela yokuhlola, isilinganiso sokuxuba ikhonkrithi, i-basalt fiber Uma kuhlanganiswa nezinye izici, ubunye bezici ezifanele kufanele buqiniswe esivivinyweni esizayo. Ngaphezu kwalokho, ucwaningo olukhona lugxile emthonjeni womthamo wefayibha ekusebenzeni kwawo komthelela, futhi kufanele lwenziwe esikhathini esizayo ukuze kufundwe umphumela wesilinganiso sokucindezeleka nezinye izici ekusebenzeni komthelela.
