Ukudlidliza nomsindo wokunciphisa: ukwenziwa ngcono kwamandla esikrini esidlidlizayo kanye nokusebenzisa ubuchwepheshe obusha bokunciphisa ukudlidliza
Izikrini ezidlidlizayo ziyimishini ebalulekile ezimbonini ezihlukahlukene, okuhlanganisa izimayini, ezokwakha, ukucubungula amakhemikhali, kanye nezolimo, zokuhlukanisa izinto ezisekelwe kusayizi. Kodwa-ke, ngokwemvelo bakhiqiza ukudlidliza okukhulu nomsindo, okungaholela kulokhu:
Ukukhathala kwesakhiwo nokwehluleka kwesikrini nezakhiwo ezisekelayo.
Kwehliswe ukusebenza kahle kokuhlola nokunemba.
Ukungakhululeki komsebenzisi kanye nezingozi zempilo (ukulahlekelwa ukuzwa, izinkinga ze-musculoskeletal).
Ukungcoliswa kwemvelo (inkathazo yomsindo).
Ngakho-ke, ukudlidliza okusebenzayo kanye nokunciphisa umsindo kubalulekile ekuthuthukiseni ukusebenza, ukwethembeka, nokuphepha kwezikrini ezidlidlizayo. Lokhu kuhlanganisa indlela enezici eziningi ezihlanganisa:
1. Ukuthuthukisa I-Screen Dynamics:
Ukuqonda nokuthuthukisa ukuziphatha okuguquguqukayo kwesikrini esidlidlizayo isinyathelo sokuqala sokunciphisa ukudlidliza okungafuneki nomsindo. Lokhu kuhlanganisa:
Ukuhlaziywa kwe-Modal: Ukuhlonza amafrikhwensi emvelo kanye nomumo wemodi yesakhiwo sesikrini. Ukugwema ukusebenza eduze kwamafrikhwensi anomsindo kubalulekile. Lokhu kuhilela kokubili ukumodela kwethiyori (Ukuhlaziywa Kwesici Esiphelile – i-FEA) nokuhlaziywa kwemodi yokuhlola.
Ukuhlaziya Okuphoqelekile: Ukunquma ngokunembile amandla ajabulisayo akhiqizwa umshini wokudlidliza (isb., izisindo ze-eccentric, izidlidlizi zikagesi).
Ukuhlaziywa kwe-Kinematic: Ukufunda ukunyakaza kwedekhi yesikrini nokugeleza kwempahla ukuze kuthuthukiswe imingcele yokuhlola (i-amplitude, imvamisa, i-angle ye-stroke).
Ukulinganisa Okukhulu: Ukulinganisa kahle izixuku ezijikelezayo noma ezinyakazayo ukuze kuncishiswe amandla angalingani anikela ekudlidlizeni. Lokhu kufaka phakathi ukulinganisa okuguquguqukayo kwama-eccentric vibrator.
I-Damping: Sethula ukudambisa ukuze kuqedwe amandla kanye nokunciphisa ama-amplitudes okudlidliza. Lokhu kungafinyelelwa ngokusebenzisa:
Ukukhethwa Kwezinto: Ukukhetha izinto ezinezinto ezidambisayo zemvelo.
Ama-Viscoelastic Dampers: Ukusebenzisa izinto ezibonakalayo ze-viscoelastic ezindaweni ezibucayi ukuze uthole amandla okudlidliza.
Ama-Friction Dampers: Ukusebenzisa izixhumanisi zokushayisana ukuze kukhishwe amandla ngokunyakaza okuhlobene.
Ukuthuthukisa Amapharamitha Enjabulo: Ukulungisa imvamisa, ubude, kanye ne-angle yokushaywa unhlangothi ukuze unciphise ukudlidliza kuyilapho kugcinwa ukusebenza kahle kokuhlola.
Ukuthuthukiswa Kwesakhiwo: Ukulungisa ukwakheka kwesikrini ukuze kwandiswe ukuqina nokususa amaza emvelo kude namaza okusebenza. Lokhu kungase kuhlanganise izinguquko ekugqineni kwempahla, ukuklebhula, noma ukungeza izisekelo.
Ukuthuthukiswa Kokugeleza Okubalulekile: Ukuqinisekisa ngokulinganayo ukusatshalaliswa kwezinto edekhini yesikrini ukuvimbela ukulayisha okungalingani nokungalingani okunamandla.
2. Ukusetshenziswa Kobuchwepheshe Obusha Bokunciphisa Ukudlidliza:
Kungasetshenziswa ubuchwepheshe obuthile obuthuthukile ukuze kuthuthukiswe ukudlidliza nomsindo:
I-Active Vibration Control (AVC):
Isebenzisa izinzwa ukuze ithole ukudlidliza nama-actuator ukuze ikhiqize amandla aphikisayo, ikhansele ngempumelelo ukudlidliza okungafuneki.
Inkimbinkimbi futhi iyabiza kodwa iphumelela kakhulu ekunciphiseni ukudlidliza okuhlosiwe.
Izinhlelo zokusebenza: Ukulawulwa okunembile kokudlidliza ezinqubweni zokuhlola ezibucayi noma ukunciphisa umsindo ezindaweni zokuhlala.
Isilawuli sokudlidliza esisebenza kancane:
Ihlanganisa izinto zokulawula ezingenzi lutho nezisebenzayo.
Isebenzisa ama-dampers alawulekayo (isb., ama-dampers e-magneto-rheological) ukulungisa izici zokudambisa ngokusekelwe endaweni yokudlidliza.
Iyinkimbinkimbi encane futhi ibiza kakhulu kune-AVC, enikeza ibhalansi enhle phakathi kokusebenza nezindleko.
Ukudlidliza Isolation:
Ukuqaqa isikrini esidlidlizayo esakhiweni saso esisisekelayo kusetshenziswa izihlukanisi zokudlidliza (iziphethu, izimbobo zenjoloba, iziphethu zomoya).
Yehlisa ukudluliswa kokudlidliza endaweni ezungezile.
Ukukhetha okufanele kwezihlukanisi ngokusekelwe kubuningi bokusebenza kwesikrini nesisindo kubalulekile.
Izivalo Zomsindo Nezithiyo:
Ukuvala isikrini ngokomzimba ngezinto ezimunca umsindo ukuze kuqukethe umsindo.
Isebenza kahle ekwehliseni umsindo ophuma emoyeni.
Okucatshangelwayo: Ukufinyeleleka kokunakekelwa, ukushaywa umoya, nokugeleza kwempahla.
Ukwelashwa kwe-Acoustic:
Ukusebenzisa izinto ezimunca umsindo esakhiweni sesikrini nendawo ezungezile ukuze kuncishiswe ukuboniswa komsindo nokuhlengezela emuva.
Kungabandakanya imithi yokwelapha endaweni yesikrini ngokwayo.
Izidlidlizi ze-Electromagnetic ezinokulawula okuthuthukile:
Ukulawula ngokunembile ukudlidliza kwe-waveform kanye ne-amplitude kusetshenziswa amasistimu okulawula ama-elekthronikhi asezingeni eliphezulu.
Inika amandla ukusebenza okushelelayo nokudlidliza okuncishisiwe uma kuqhathaniswa nezidlidlizi zomshini ezivamile.
Ama-Dampers wezinto ezibonakalayo kanye nama-Damping Coatings:
Izinto eziyisipesheli eziklanyelwe ukumunca futhi zikhiphe amandla okudlidliza.
Ingasetshenziswa njengama-coatings esakhiweni sesikrini noma ihlanganiswe njengama-dampers angaphakathi.
3. Ukucatshangelwa Okuqondile Kwezinhlobo Ezihlukene Zezikrini Ezidlidlizayo:
Amasu alungile wokudlidliza nawokunciphisa umsindo azohluka kuye ngohlobo lwesikrini esidlidlizayo:
Izikrini ze-Eccentric Shaft: Gxila ekulinganiseni ubuningi be-eccentric, ukuthuthukisa ukugcotshwa okuthwele, nokusebenzisa ukuhlukaniswa kokudlidliza.
Izikrini Zokudlidliza Ze-Electromagnetic: Lungiselela uhlelo lokulawula ukuze unciphise ukuhlanekezela nokuzwakala kwe-harmonic. Ukuhlukaniswa kokudlidliza nakho kubalulekile.
Izikrini ze-Resonance: Ukushuna okunembile ukuze kuzuzwe ukuzwakala kahle ngokudlidliza okuncane okudluliselwa esakhiweni sokusekela.
Izikrini ze-Gyratory: Naka ukulinganisa kokunyakaza kwe-gyratory kanye nokwenza kahle kwesistimu yokumiswa.
4. Imikhuba Engcono Kakhulu Yokudlidliza Nokwehliswa Komsindo:
Ukunakekela Okuvamile: Ukugcotshwa okufanele kwamabheringi, ukuqiniswa kwamabhawodi axegayo, nokushintshwa kwezingxenye ezigugile kubalulekile ukuze kuncishiswe ukudlidliza.
Ukufaka Okufanelekile: Ukuqinisekisa ukuthi isikrini sibekwe ngendlela efanele futhi sibekwe esisekelweni esizinzile.
Ukuqeqeshwa Koopharetha: Ukufundisa abaqhubi ngezinqubo ezifanele zokusebenza ukuze banciphise ukudlidliza nomsindo okungadingekile.
Ukuqapha Isimo: Ukusebenzisa amasistimu okuqapha ukudlidliza ukuze kutholwe izinkinga ezingaba khona kusenesikhathi nokuvimbela ukwehluleka okuyinhlekelele.
Ukuhambisana Nemithethonqubo: Ukuhambisana nemithethonqubo yomsindo kanye namazinga ukuze kuvikelwe impilo yabasebenzi kanye nemvelo.
Isiphetho:
Ukudlidliza nomsindo ezikrinini ezidlidlizayo kuyinselelo ebalulekile yobunjiniyela. Ngokuhlanganisa ukuqonda okuphelele kokuguquguquka kwesikrini esidlidlizayo nokusetshenziswa kobuchwepheshe obusha bokunciphisa ukudlidliza, onjiniyela bangathuthukisa kakhulu ukusebenza, ukwethembeka, ukuphepha, nomthelela wemvelo wale mishini yezimboni ebalulekile. Ucwaningo oluqhubekayo nokuthuthukiswa kuholela njalo ezisombululweni ezintsha nezisebenza ngempumelelo. Ngokusebenzisa indlela esheshayo nebanzi yokulawula ukudlidliza nomsindo, izimboni zingathola izinzuzo ezibalulekile ngokwezindleko zokunakekela ezincishisiwe, ukukhiqiza okuthuthukisiwe, kanye nendawo yokusebenza enempilo nephephile.
