ell. ess.-dyna

ell. ess.-dyna heey majee livermore software technology corporation (ell. ess. tii. see.) vikasit kelele eka pragat samanya-uddesh bahubhautik anukaran software package aahe, jeey 2019 madhye ancisne vikat ghetale hote. yaa packagemadhe anek jatil, vastavik jagachya samasyanchya gananesathi adhikadhik shakyata aahet, tyachi utpatti aanee mukhya-kshamata spasht velechya ektrikaranacha vapar karoon atyant nonlinear kshanik gatishil maryadit ghatak vishleshanat (eff. eae. aii.) aahe. ell. ess.-dianacha vapar vahan, aerospace, bandhkam aanee nagri abhiyantriki, lashkari, utpadan aanee jaiv abhiyantriki udhyogandvare keela jaato.
itihas.
ell. ess.-dyna haah dow. yanni vikasit kelelya konatehi phii program tappyavar pasoon udbhavala aahe. johnn oo. 1976 madhye laurence livermore rashtriy prayogshaletil (ell. ell. aine. ell.) hollqvist. qamee unchivar sodanyasathi (~ 40 mea/seey. prabhav veg) purn fuzing paryay (fufo) kinwa "dial-aii-yield" anubombchya prabhavache anukaran karnyasathi tappyavar tayar karnyat aale hote. tyaveli, prabhav anukaran karnyasathi konatehi konatehi software upalabdh navhate aanee aanee software apurate hote. jaree akheris fufo bomb radd karnyat aala, taree akheris vikas suruch rahila. tappyavar neey nonlinear dynamic samasyancha abhyas karnyasathi spasht vel ektrikaran vaparale, mool anuprayoganmadhye mukhytah vividh prakarchya prabhavanmadhun prabhavanmadhun sanrachananche taana vishleshan hote. tyaa velee puresha sanganakeey sansadhananchya abhavamule haah karyakram suruvatila khoop sopa hota. ekach softwarechi dvimiteey aavrutti ekach velee vikasit karnyat aalee. 1978 madhye francechya vinantinantar konatyahi nirbandhanshivay tappyavar srot code sarvajanik domenmadhye jaaree karnyat aala.
1979 madhye madhye eka naveen aavrutti prakashit karnyat aalee jee cray-1 supercomputervar ishtatam kamgirisathi program keleli hotee. yaa naveen prakashanat sudharit sliding interfaces upchar samavisht hote jeey mageel sampark upcharanpeksha tivrateche hote. yaa aavruttine 1974 madhye vikasit kelelya avibhajya farak paddhatiche ghatak-nihay ektrikaran samavisht karat, pahilya aavruttiche sanrachanatmak aanee uchch kramankache ghan ghatak dekhil kadhoon takale.
1982 chya prakashanamadhye nauu atirikt samagri modelscha samavesh hota, jyamule sphotak-rachana aanee maatee-rachana parasparsanvad yasarkhya naveen anukarananna parvanagi midali. yaa prakashanane bhedak prakshepkanmule sanrachanatmak pratisadache vishleshan karnyas dekhil parvanagi dilee. 1982 madheel sudharananmule amalbajavanicha veg sumare 10 takkyanni vadhala. 1984 paryant hollqvist haah akheris ekmev vikasak hota, jevha too dow. david jeey. benson. 1986 madhye anek kshamata jodalya gelya. yaa atirikt vaishishtyanmadhye beam, shales, regid bodies, single surfaces contact, interfaces friction, discreet springs aanee dampers, paryayi avarglass treatment, paryayi achook volume integration aanee vacs/vms, ibm, unix, coss operating system susangatata yancha samavesh hota. yaa tappyavar, tappyavar haah eka samanya prushthbhag sampark algoridam asalela pahila code banala.
1987 madhye tappyavaramdhye dhatoo tayar karnyachya anukaran aanee sammishra vishleshan kshamata jodalya gelya. yaa aavruttit kavach ghatakanmadhye badal aanee gatishil shithilata samavisht hotee. 1988 madhye hollqvistne antim prakashanat aanakhi anek ghatak aanee kshamata samavisht hotya.
1988 paryant ell. ell. aine. ell. neey anukaran software asalelya andaje 600 tape pathavalya hotya. hollqvistne hollqvistne vaparavar sumare 60 kampanya aanee sansthancha sallah ghetala hota. parinami, parinami akheris, akheris vikas adhik kendrit paddhatine suru thevanyasathi livermore software technology corporation (ell. ess. tii. see.) sthapana karnyat aalee, parinami ell. ell (nantar sankshiptapane ell. ess.-dyna) jhaala. asha prakare prakare prakashan aanee samarthan thambavanyat aale. tevhapasoon, bahutek anukaran garjansathi eka sarvatrik sadhan tayar karnyachya prayatnat ell. ess. tii. see. neey ell. ess.-dianachya kshamatancha mothya pramanat vistar keela aahe.
2019 madhye, ell. ess. tii. see. chey adhigrahan ancis, ink. neey kele.
vishisht vapar.
nonlinear mhanje khalilpaiki kiman eka (aanee kadhikadhi serve) guntagunt.
kshanik gatishil mhanje uchch gatee, alpakalin ghatananche vishleshan karane jethe jadatviy shakti mahattvachya aahet. vishisht vaparanmadhye khaleel goshtincha samavesh hotoh
vaishishtye.
ell. ess.-dynamadhye ekach karyanvit karnyayogya file asate aanee tee purnapane aadesh-ola chalavate. mhanoon, ls-dyna chalvanyasathi fakt eka kamand shale, executable, input file aanee ganana chalvanyasathi pureshi mokali disk jaaga aavashyak aahe. serve input fayali sadhya aii. ess. see. aay. aay. swarupat aahet aanee tyamule konatyahi majkoor sampadakacha vapar karoon tayar kelya jaau shakatat. graphikal preprocessorchya madatine input fayali dekhil tayar kelya jaau shakatat. ell. ess.-dyna input fayaleenvar purvaprakriya karnyasathi anek truteey-paksh software utpadane upalabdh aahet. ell. ess. tii. see. neey swatacha preprocessor, ell. ess.-prepost dekhil vikasit keela aahe, joou muktapane vitarit keela jaato aanee parvanyashivay chalato. ell. ess.-dianachya parvanadharkanna sadhya resheey sthir yantrik vishleshanapasun teey pragat aushnik aanee pravah nirakaran paddhatinparyantchya karyakramachya serve kshamatanmadhye aapoaap pravesh asato. yashivay, tyanchyakade ell. ess. tii. see. chey ell. ess.-opt software, swatantra rachana optimization aanee ell. ess.-dianachya interfaces sambhavya vishleshan package purn vapar aahe.
kshamata.
ell. ess.-dianache sambhavya upayog asankhya aahet aanee teey anek kshetrannusar tayar kele jaau shakatat. ell. ess.-dyna heey konatyahi vishisht prakarchya anukaranapurte maryadit nahee. dilelya anukaranamadhye, ell. ess.-dianachi konatihi anek vaishishtye ektrit karoon vividh prakarchya bhautik ghatananche pratirupan kele jaau shakate. vaishishtyanchya adviteey sanyojanacha samavesh asalelya anukaranache eka udaharan mhanje nassa jeey. pii. ell. mars pathfinder landing, jyane antaral tapasanichya airbagchya vaparache anukaran kele.
ell. ess.-dianachi vishleshan kshamatah
sahitya granthalay.
ell. ess.-dianache sahitya namunyanche sarvasamaveshak granthalayah
ghatak granthalay.
ell. ess.-dynamadhye upalabdh asalelya ghatakanche kahee prakarah
sampark algoridam.
ell. ess.-dianache sampark algoridamah
anuprayog.
vahan apaghatakshamata aanee aanee suraksha.
vahan udhyogadvare vahanachya rachaneche vishleshan karnyasathi ell. ess.-dianacha vapar keela jaato. ell. ess.-dyna takkarmadhye karche vartan aanee takkarche karmadhil rahivashanvar honare parinam achookpane bhakit karate. ell. ess.-dynasah, vahan kampanya aanee tyanche puravathadar karchya designschi chachani karoo shakatat, sadhan naan vaparta kinwa namuna chachani naan karata, asha prakare vel aanee kharchachi bachat hote.
ell. ess.-dianachi vishesh vahan vaishishtyeh
ell. ess.-dynasah tayar honare dhatoo.
ell. ess.-dianachya anuprayoganpaiki eka mhanje sheetmetals tayar karane. ell. ess.-dyna dhatune anubhavalelya taana aanee vikrutincha achook andaj lavte aanee dhatoo ayashasvi hoil qee nahee heey tharavate. ell. ess.-dyna anukulansheel punarlekhanala samarthan dete aanee achookata vadhavanyasathi aanee vel vachavanyasathi aavashyakatenusar vishleshanadarmyan jaali parishkrut karel.
ell. ess.-dynasathi dhatoo tayar karnyachya anuprayoganmadhye khaleel goshtincha samavesh hotoh
antaral udyog anuprayog.
ell. ess.-dianacha vapar antaral udhyogadvare pakshyancha hallah, jett engine blade niyantran aanee sanrachanatmak apayash yanche anukaran karnyasathi keela jaato.
ell. ess.-dynasathichya antaral anuprayoganmadhye khaleel goshtincha samavesh aaheh
lashkari aanee sanrakshn anuprayog.
ell. ess.-dianacha vapar lashkari aanee sanrakshn kshetratil sanshodhak mothya pramanat karatat. yapaiki kahee anuprayoganmadhye khaleel goshtincha samavesh aaheh
teel aanee vayoo udyog.
ell. ess.-dianacha vapar teel aanee vayoo udhyoganmadhye udhyoganmadhye sanrachananvar thakwa vishleshan karnyasathi, takkar jhalyas jahajanche apayash vishleshan karnyasathi aanee drav sanrachanechya parasparsanvadache anukaran karnyasathi keela jaato. teel aanee vayoo udhyogasathi ell. ess.-dyna anuprayoganmadhye khaleel goshtincha samavesh aaheh
itar anuprayog.
itar ell. ess.-dyna anuprayoganmadhye heey samavisht aaheh

