![Izboljšajte simulacije FEM z natančnimi podatki]({"xsmall":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.100.33.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg","small":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.360.120.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg","medium":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.768.256.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg","large":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.1024.341.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg","xlarge":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.1280.427.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg","xxlarge":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.1440.480.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg","max":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/simulation/zeiss_sheet-metal-forming_simulation_header_desktop.jpg/_jcr_content/renditions/original.image_file.1679.560.15,0,1694,560.file/zeiss_sheet-metal-forming_simulation_header_desktop.jpg"} "Izboljšajte simulacije FEM z natančnimi podatki")
Izboljšane simulacije FEM s primerjavo z dejanskimi merilnimi podatki
Izziv
Izdelki in proizvodni procesi so zasnovani in optimizirani z metodami numerične simulacije. Zato se postavlja vprašanje: Kako natančni so rezultati teh simulacij? Pri tem je pomembnih več dejavnikov. Lastnosti materiala med drugim vplivajo na deformacijsko obnašanje dela ter na natančnost in zanesljivost simulacijskih izračunov.
Rešitev
Simulacije preoblikovanja je mogoče preveriti in optimizirati tako, da jih potrdimo z eksperimentalnimi meritvami. V ta namen uporabnik izmeri del s sistemom ARGUS. Nato je mogoče te merilne podatke numerično primerjati po celotni površini dela z ustreznimi izračuni FEM. Analizira se, kakšni so geometrija dejanskega dela, zmanjšanje debeline materiala ter velike in majhne deformacije v primerjavi s podatki simulacije.
Te ugotovitve se lahko vnesejo nazaj v postopek parametrizacije naslednje simulacije. Tako je mogoče izboljšati nadaljnje izračune in zmanjšati stroške razvoja prihodnjih projektov.
![Rešitve ZEISS za vsako fazo postopka]({"xsmall":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.100.56.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg","small":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.360.203.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg","medium":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.768.432.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg","large":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.791.445.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg","xlarge":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.791.445.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg","xxlarge":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.791.445.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg","max":"https://www.zeiss.si/content/dam/iqs/r/industries/manufacturing-processes/metal-forming/material-properties/zeiss_solutions_metal-forming_teaser.jpg/_jcr_content/renditions/original.image_file.791.445.80,0,871,445.file/zeiss_solutions_metal-forming_teaser.jpg"} "Rešitve ZEISS za vsako fazo postopka")
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