I-ROCKBEN sisixhobo sogcino sobuchwephesha kunye nomthengisi wefenitshala yokusebenzela.
Kubasebenzisi bemizi-mveliso, amandla okuthwala umthwalo onzima yenye yeendlela zokuqala xa kuvavanywa iikhabhathi zeedrowa zemodyuli . Kwiindawo zokuvelisa, zokugcina, kunye nokuhlanganisa, iidrowa zihlala zisetyenziselwa ukugcina izixhobo ezixineneyo kunye nezinto, okwenza umthamo wokuthwala umthwalo ube yimfuneko esebenzayo kunokuba ube yinkcazo yethiyori.
Nangona kunjalo, ukubaluleka komthwalo onzima kudlula amandla okuthwala ubunzima. Njengoko kuxoxiwe kwiforam yemizi-mveliso , abasebenzisi abaziingcali kwimizi-mveliso balindele ukuba idrowa ihlale ilula ukuyivula kwaye izinzile xa ishukuma xa igcwele ngokupheleleyo okanye ngaphezulu. Ikhabhathi enokuxhasa umthwalo ngobuchwephesha kodwa ibe nzima ukuyisebenzisa xa iphantsi kobunzima ayihlangabezani nolindelo lokwenyani kwimizi-mveliso.
Yingakho sigxininisa kakhulu ekusebenzeni kwemithwalo enzima kuyilo lwekhabhinethi yethu. Injongo yethu kukuqinisekisa ukuba iikhabhinethi zihlala zizinzile kwaye kulula ukuzisebenzisa xa zisetyenziswa ngabasebenzisi abaziingcali kwezoshishino kwimisebenzi yemihla ngemihla, ngelixa sikwanciphisa iingozi zokhuseleko ezinxulumene nemithwalo enzima, efikelelwa rhoqo.
Kwindlela yokwakheka, indlela ipleyiti esabela ngayo ekuthwaleni ayichatshazelwa kuphela ziimpawu zezinto ezifana ne-elastic modulus, kodwa ikwachaphazeleka kakhulu bubukhulu bayo xa kuthelekiswa nobukhulu bayo obungaphakathi. Uphando lwezemfundo kwiipleyiti zentsimbi lubonisa ukuba iipleyiti ezinomlinganiselo omncinci wobukhulu ukuya kububanzi ziziphatha ngendlela eyahlukileyo ngokubhekiselele ekuqineni nasekuphambukeni, kwaye ukwanda kobukhulu kuphakamisa kakhulu inqanaba lomthwalo apho kwenzeka khona ukugoba okanye ukugoba okukhulu.
Impembelelo yobukhulu bentsimbi ekuqineni ibonakala ngokucacileyo ngexesha lokwenziwa kwesinyithi-isinyithi ngokwaso. Ngokusekelwe kumava ethu okuvelisa ekugobeni nasekuphatheni isinyithi-isinyithi, amaphepha esinyithi abhityileyo adla ngokusebenza ngokulula kunokuba bekulindelwe xa eshukunyiswa.
Kwimeko yeekhabhathi zeedrowa eziziimodular, iiphaneli zentsimbi ezityebileyo zinciphisa izinga lokuphambuka xa zithwalwa yimithwalo enzima, ekwindawo ethile—okunceda ukugcina ukuthamba kunye nokulungelelana kwisakhiwo sekhabhathi. Ngaphandle kobukhulu obaneleyo, iiphaneli zinokuguquguquka ngokubonakalayo xa zilayishwa, nto leyo eyandisa ukuguguleka kweedrowa kwaye ichaphazele uzinzo lwexesha elide.
Kuyilo lwekhabhinethi yeedrowa zemizi-mveliso, ubukhulu bentsimbi abufani kuzo zonke izinto. Iindawo ezahlukeneyo zekhabhinethi ziphantsi kweemeko ezahlukeneyo zomthwalo, kwaye ke ngoko ukhetho lobukhulu lumiselwa kukuba ingaba icandelo lithwala umthwalo na—kwaye kufuneka lithwale umthwalo ongakanani.
Iiphaneli ezisecaleni ngokuyintloko zisebenza njengeendawo ezivalekileyo nezizinzileyo ecaleni kwaye zihlala zincinci kunezinye izinto zesakhiwo. Iiphaneli eziphezulu nezisezantsi, ezinegalelo ngokuthe ngqo ekusasazweni komthwalo othe nkqo kunye nokuqina ngokubanzi, zihlala zenziwe ngentsimbi etyebileyo. Iimbambo zokuqinisa zangaphakathi kunye neekholamu zenkxaso ezithe nkqo zifumana uxinzelelo oluphezulu lwesakhiwo kwaye ke ngoko zenzelwe ubukhulu obuphezulu ukugcina ukuqina kwekhabhinethi phantsi kwemithwalo enzima. Phakathi kwazo zonke izinto, iindibano zedrowa zeslayidi ziphantsi kwemithwalo ephezulu yendawo kunye neguquguqukayo, yiyo loo nto zenziwe kwiindawo zentsimbi etyebileyo.
Kwimarike ebanzi, iikhabhathi zezixhobo ezininzi zisebenzisa intsimbi ebhityileyo njenge-0.5–0.8 mm kwiindawo ezingezizo ezibalulekileyo. Xa kuthelekiswa, iiphaneli zethu zekhabhathi zisebenzisa ubukhulu bentsimbi obuncinci obuyi-1.0 mm, nto leyo enika isiseko esiqinileyo sesakhiwo. Iimbambo zokuqinisa kunye neekholamu zokuxhasa zihlala ziqala kwi-1.2 mm ukuya kwi-2.0 mm, ngelixa izinto zedrowa zifikelela kwi-3.0 mm, nto leyo ethathwa njengegauge enzima ngokwemigangatho yoshishino.
Ubukhulu bentsimbi bubonelela ngesiseko sezinto ezisetyenziswayo ukuze kusebenze umthwalo onzima, kodwa uyilo lwesakhiwo lugqiba ukuba loo nto isetyenziswa njani ngempumelelo. Nokuba kukho iigeyiji zentsimbi ezifanayo, iikhabhathi zinokuziphatha ngendlela eyahlukileyo phantsi komthwalo kuxhomekeke kwindlela amandla adluliselwa ngayo, axhaswa ngayo, kwaye asasazwa ngayo kulo lonke isakhiwo.
Umzekeliso olula unceda ekucaciseni lo mgaqo. Iphepha elinye, xa lishiywe lithe tyaba, alikwazi ukuthwala nawuphi na umthwalo obalulekileyo. Nangona kunjalo, xa ligoqwe ukuze lingenise imicu kunye nejometri, into efanayo inokuthwala ubunzima obungaphezulu koko iphepha elithe tyaba linokumelana nako. Ukwanda kwamandla okuthwala umthwalo akuveli kwizinto ezongezelelweyo, kodwa kwindlela izinto ezibunjwe ngayo.
Iikholamu zenkxaso ezithe nkqo kunye neebhari eziqinisiweyo zenza isakhelo sesakhiwo sekhabhinethi yedrowa yemizi-mveliso. Endaweni yokuba zilinganiselwe kwiikona zekhabhinethi, ezi zinto zithwala umthwalo zisasazwa kulo lonke ulwakhiwo—ukusuka kwimiphetho ethe nkqo kunye nephaneli engasemva ukuya kwiipaneli ezisecaleni, kunye namacandelo aphezulu nasezantsi ekhabhinethi.
Xa zizonke, iikholamu ezixhasayo kunye neebhari eziqinisiweyo ziseka iindlela zomthwalo eziqhubekayo ezithutha ubunzima ukusuka kwiidrowa kunye nezinto zangaphakathi ukuya emzimbeni wekhabhathi ukuya kwisiseko. Olu sasazo luthintela imithwalo ukuba ingagxininiswa kwiiphaneli nganye kwaye lunciphisa ukuxhomekeka kwiindawo ezisicaba ukuze zithwale uxinzelelo kwisakhiwo.
Ngokwembono yobuchule bokwakha, ukugoba kunye nejiyometri egobileyo kuyandisa kakhulu ukuqina kweepaneli zentsimbi. Izifundo zemfundo kwiipleyiti zentsimbi eziqinileyo nezibandayo zibonisa ukuba ukufaka imiphetho, iimbambo, okanye iiflanges kuphakamisa ukumelana nokuphambuka kwaye kulibazisa ukugoba kwendawo xa kuthelekiswa neepleyiti ezisicaba ezinobukhulu obufanayo. Uphuculo luvela kwijiyometri endaweni yezinto ezongezelelweyo.
Ngokwenza imiphetho egobileyo kunye nemiphetho egobileyo, ishidi lesinyithi elithe tyaba lifumana umzuzu ophezulu wokungakhathali, livumela ukuba lithwale imithwalo emikhulu ngokuguquguquka okuncitshisiweyo. Lo mgaqo usetyenziswa kakhulu kubunjineli bezakhiwo ukuphucula ukusebenza kokuthwala umthwalo ngaphandle kokuxhomekeka kuphela kwizinto ezityebileyo.
Kwiikhabhathi zedrowa eziziimodyuli, iiphaneli ezigobileyo kunye neembambo zokuqinisa zisebenzisa lo mgaqo mnye. Xa kuthelekiswa namaphepha asicaba, ezi geometri zenziweyo zibonelela ngokuqina okukhulu, zinceda ukusasaza imithwalo ngokulinganayo kwisakhiwo sekhabhathi, kwaye ziphucula uzinzo phantsi kokusetyenziswa okunzima, okuphindaphindiweyo.
Kwikhabhathi yeedrowa ezithwala umthwalo onzima, inkqubo yeedrowa yenye yezona ngxaki zinzima zobunjineli. Ngokungafaniyo nezakhiwo zeekhabhathi ezingashukumiyo, iidrowa kufuneka zixhase ubunzima ngelixa zihamba, zihlala zisetyenziswa ngokuphindaphindiweyo kwaye zisondele kumthwalo wazo ophezulu. Ukufikelela kuzinzo phantsi kwezi meko kuxhomekeke kwindlela imithwalo ethwalwa ngayo, edluliselwa ngayo, kwaye ilawulwa ngayo kuyo yonke inkqubo yeedrowa.
Iibheringi zizinto zoomatshini ezenzelwe ukunciphisa ukungqubana phakathi kwezinto ezihambayo ngelixa zixhasa imithwalo ngexesha lokujikeleza. Ngokuzisa unxibelelwano olujikelezayo phakathi kwemiphezulu, iibheringi zivumela izinto ukuba zihambe kakuhle phantsi komthwalo ngelixa zinciphisa ukumelana nokuguguleka. Zikwasetyenziswa rhoqo ekuthwaleni imithwalo yeradial, esebenza ngokuthe nkqo kwi-axis yokujikeleza. Le ndlela yokuphatha umthwalo imiselwe kakuhle kuphando lweebheringi, apho izifundo zibonisa ukuba imithwalo yeradial idluliselwa ngonxibelelwano olujikelezayo phakathi kweebhola kunye neendlela zomdyarho, okuvumela ukusasazwa komthwalo okuqikelelweyo kunye nokungqubana okuncitshisiweyo ngexesha lokusebenza ( Tomović, Applied Sciences, 2020 ).
Kwinkqubo yedrowa, lo mgaqo wokusebenza uhambelana kakuhle neemeko zokusetyenziswa zokwenyani. Ubunzima bezixhobo kunye nezinto ezigcinwe kwidrowa buvelisa ikakhulu imithwalo ye-radial kwinkqubo yokuthwala. Iibheringi zebhola ezinzulu zixhasa lo mthwalo ngelixa zivumela intshukumo egudileyo yedrowa, zivumela idrowa ukuba ityibilike ingene kwaye iphume ngentshukumo elawulwayo neqikelelwayo nokuba ithwele kakhulu.
IiSlayidi zeShishini eziSilinganiso esinzima ezineJiyometri egobileyo kakhuluIibheringi zixhaswa kwaye zifakelwe kwisilayidi. Ukuqina kwesilayidi okunganelanga kunokukhokelela ekuguqukeni komthwalo phantsi komthwalo, ukutshintsha ukulungelelaniswa kweebheringi kunye nokunyusa uxinzelelo lwendawo. Phantsi kwemithwalo enzima, nokuba ukuphambuka okuncinci kwisilayidi kunokuphazamisa ukusebenza kakuhle kwaye kukhawulezise ukuguguleka.
Ukujongana nale meko, iidrowa zeslayidi zemizi-mveliso zenziwe kusetyenziswa intsimbi enzima edityaniswe nejometri egobileyo emininzi. Intsimbi etyebileyo inika amandla afunekayo ezinto, ngelixa iiprofayili ezigobileyo nezigobileyo zonyusa kakhulu ukuqina ngokunyusa ixesha lokungakhathali kwesilayidi. Ezi candelo zenziweyo zivumela isilayidi ukuba simelane namandla agobileyo abangelwa kukwandiswa kwedrowa elayishiweyo.
4. Ukwenziwa kweMveliso echanekileyo: Indima yokunyamezelana ekuZinzeni kweMithwaloKwikhabhathi yedrowa enemithwalo enzima, ukunyamezelana kokwenziwa kwemveliso kuchaphazela ngokuthe ngqo indlela iidrowa ezihamba kakuhle nangokuzinzileyo ngayo phantsi kobunzima. Nokuba izixhobo, izakhiwo, kunye nezinto zenziwe ngokufanelekileyo, ukunyamezelana okugqithisileyo okanye okungaguquguqukiyo kunokukhokelela ekungalungelelaniseni phakathi kwedrowa, islayidi, kunye nesakhelo sekhabhathi.
Phantsi kwemithwalo enzima, ukuphambuka okuncinci okubonakalayo kuyandiswa ngexesha lokusebenza. Ukwanda kokuvuleka okanye isithuba esingalinganiyo kunokubangela ukuba intshukumo yedrowa ibonakale ikhululekile okanye ingazinzanga, nto leyo ebangela ukudlala okukhulu ecaleni kunye nokusasazwa komthwalo ongalinganiyo kwinkqubo yesilayidi kunye neebhereyitha. Oku kulayisha okungalinganiyo akuchaphazeli kuphela ukuguda, kodwa kunciphisa nomthamo womthwalo osebenzayo ngokugxininisa uxinzelelo kwiindawo ezikufutshane endaweni yokuwabelana ngokulinganayo.
Ngokusekelwe kumava ethu emveliso, ukulawula ukunyamezelana kwinkqubo epheleleyo yekhabhinethi sisiphumo seenkqubo ezizinzileyo endaweni yokusebenza komntu ngamnye. Xa ukusika, ukwenza, kunye nokudibanisa kulawulwa ngokungaguquguqukiyo, ukulungelelaniswa kwedrowa kuhlala kuzinzile, intshukumo ihlala ilawulwa, kwaye imithwalo enzima inokuxhaswa ngokulinganayo kuyo yonke inkqubo ngexesha lokusetyenziswa ixesha elide kwemizi-mveliso.Isiphelo
Ukusebenza komthwalo onzima kwiikhabhathi zeedrowa zemodyuli akufezekiswa ngophawu olunye okanye iinkcukacha. Kubangelwa zizigqibo zobunjineli ezidibeneyo kuzo zonke izixhobo, ulwakhiwo, izinto ezihambayo, kunye nokuchaneka kokwenziwa.
Ubukhulu bentsimbi bubonelela ngesiseko sezinto, ngelixa uyilo lwesakhiwo lugqiba indlela imithwalo esasazwa ngayo kwaye ixhaswa ngayo kuyo yonke ikhabhinethi. Iinkqubo zeedrowa—ngokusebenzisa iibheringi, izilayidi zoshishino, kunye nokwakhiwa kweedrowa eziqinileyo—zenza imithwalo enzima ithwalwe ngaphandle kokunciphisa ulawulo okanye uzinzo. Ukwenziwa ngokuchanekileyo kuqinisekisa ukuba ezi zinto zihlala zilungelelaniswe ngokufanelekileyo, okuvumela imithwalo ukuba yabelwane ngokulinganayo kwaye iidrowa zisebenze kakuhle ngokuhamba kwexesha.
Xa zidibene, ezi zinto zenza inkqubo edibeneyo. Xa zenziwe ngokuchanekileyo, ikhabhinethi yedrowa yemodyuli ayinakuxhasa kuphela imithwalo enzima, kodwa iyaqhubeka nokusebenza ngokuthembekileyo, ngokuqikelelwayo, nangokukhuselekileyo kwiindawo zoshishino ezifuna amandla—ukuhlangabezana nolindelo olusebenzayo lwabasebenzisi abaziingcali kwixesha elide lokusebenza.
FAQ
Umbuzo 1. Kuthetha ukuthini ngokwenene "umthwalo onzima" kwikhabhinethi yeedrowa zemizi-mveliso?Amandla okuthwala umthwalo onzima awachazwa ngokwereyithingi yomthwalo kuphela. Kubasebenzisi bemizi-mveliso, oko kuthetha ukuba ikhabhinethi inokuxhasa ubunzima obuphezulu ngelixa iidrowa zihlala zigudile, zizinzile, kwaye ziqikelelwa ekusebenzeni kwemihla ngemihla. E-ROCKBEN, ukusebenza kwemithwalo enzima kuyilwe njengenkqubo—egubungela ubukhulu bentsimbi, ukuqina kwesakhiwo, iinkqubo zeedrowa, kunye nokuchaneka kokwenziwa—kunokuba ibe yinkcazo enye.
Umbuzo 2. Kutheni ubukhulu bentsimbi bubaluleke kangaka kwiikhabhathi ezithwala imithwalo enzima?Ubukhulu bentsimbi buchaphazela ngokuthe ngqo ukuxhathisa ukuphambuka kunye nokuzinza kwexesha elide phantsi komthwalo. Iiphaneli ezityebileyo zinciphisa ukugoba xa iidrowa zigcwele, nto leyo enceda ekugcineni ulungelelwaniso lwekhabhinethi kunye nokunciphisa uxinzelelo kwiinkqubo zeedrowa. I-ROCKBEN isebenzisa intsimbi enzima kuneekhabhinethi zezixhobo ezininzi eziqhelekileyo, apho ubukhulu bezinto bubekwe ngabom ngokusekelwe kumthwalo ongakanani othwalwa yinxalenye nganye.
Umbuzo 3. Uyilo lwesakhiwo luchaphazela njani uzinzo lweedrowa phantsi kwemithwalo enzima?Kwikhabhathi enemithwalo enzima, imithwalo kufuneka idluliselwe rhoqo ukusuka kwiidrowa ukuya kwisakhelo sekhabhathi ukuya ezantsi. Uyilo lweROCKBEN luxhasa iikholamu kunye nemiqadi eqinisiweyo kulo lonke ulwakhiwo lwekhabhathi—kungekuphela nje kwiikona—ukuthintela ukuxinana komthwalo kwiiphaneli ezithe tyaba. Oku kuphucula ukuqina kwaye kunceda iidrowa ukuba zihlale zilungelelene kwaye zizinzile ngokuhamba kwexesha.
Umbuzo 4. Kutheni abasebenzisi bemizi-mveliso abangochwephesha bekhetha i-ROCKBEN kwizicelo zemithwalo enzima?Abasebenzisi abaziingcali bayawaxabisa amakhabhathi aqhubeka nokusebenza kakuhle phantsi komthwalo, kungekuphela nje lawo anezinga eliphezulu lomthwalo ephepheni. Amakhabhathi eROCKBEN enzelwe iimeko zoshishino zokwenyani, apho iidrowa zilayishwa kakhulu, zifikelelwa rhoqo, kwaye kulindeleke ukuba zisebenze ngokuthembekileyo ixesha elide. Olu gxininiso ekusebenzeni komthwalo onzima oluyilwe ngobunjineli yilo nto eyahlula amakhabhathi eROCKBEN kwezinye iindlela ezilula.