MEMS​

MEMS, yomwe imayimira MicroElectroMechanical Systems ndi makina ang'onoang'ono a chip scale omwe amapangidwa ndi zigawo zapakati pa 1 mpaka 100 micrometer kukula kwake (micrometer ndi gawo limodzi la mita imodzi) ndi zipangizo za MEMS nthawi zambiri zimakhala kukula kuchokera pa 20 micrometers_cc781905-5cde-3194-bb3bd56b-138-bb3b-134-bb3bd56-158 (20 miliyoni za mita) mpaka millimeter. Zida zambiri za MEMS zimakhala ndi ma microns mazana angapo kudutsa. Nthawi zambiri zimakhala ndi gawo lapakati lomwe limayendetsa deta, microprocessor ndi zigawo zingapo zomwe zimagwirizana ndi kunja monga ma microsensors. Pamiyeso yaying'ono yotere, malamulo afizikiki yachikale sakhala othandiza nthawi zonse. Chifukwa cha gawo lalikulu la MEMS mpaka kuchuluka kwa voliyumu, zotsatira zapamtunda monga ma electrostatics ndi kunyowa zimawongolera kuchuluka kwa voliyumu monga inertia kapena kuchuluka kwamafuta. Chifukwa chake, mapangidwe ndi chitukuko cha MEMS chimafunikira chidziwitso chapadera m'munda komanso mapulogalamu apadera omwe amaganizira malamulo osakhala akale a physics.

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MEMS idakhala yothandiza makamaka m'zaka makumi angapo zapitazi atapangidwa pogwiritsa ntchito umisiri wosinthidwa wa zida za semiconductor, zomwe nthawi zambiri zimagwiritsidwa ntchito kupanga zamagetsi. Izi zikuphatikiza kuumba ndi plating, kunyowa konyowa (KOH, TMAH) ndi etching youma (RIE ndi DRIE), makina otulutsa magetsi (EDM), kuyika filimu yopyapyala ndi matekinoloje ena omwe amatha kupanga zida zazing'ono kwambiri.

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Ngati muli ndi lingaliro latsopano la MEMS koma mulibe zida zapadera zamapangidwe ndi/kapena ukatswiri woyenera, titha kukuthandizani. Pambuyo pakupanga, kupanga ndi kupanga, titha kupanga zida zoyeserera ndi mapulogalamu amtundu wanu wa MEMS. Timagwira ntchito ndi mabungwe angapo okhazikitsidwa omwe amapanga zida za MEMS. Zophika zonse za 150mm ndi 200mm zimakonzedwa pansi pa ISO/TS 16949 ndi ISO 14001 zolembetsedwa komanso malo ogwirizana ndi RoHS. Timatha kuchita kafukufuku wotsogola, kapangidwe, chitukuko, kuyesa, kuyenerera, prototyping komanso kupanga malonda apamwamba. Zida zina zodziwika za MEMS zomwe mainjiniya athu adakumana nazo ndi izi:

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• Accelerometers

• Gyroscopes/ Gyros

• Magnetometers

• Maikolofoni

• Resonators

• Mawonekedwe a MEMS(monga ma projekiti a digito, masiwichi onse a optical fiber optic)

• Ma actuators a MEMSndi Sensor (monga motion sensor, pressure sensor)

• Kusintha kwa RF & Varactors

• Okolola Mphamvu

• Ma MicroBolometers

 

Masensa ang'onoang'ono a MEMS ndi ma actuators athandizira magwiridwe antchito atsopano mu mafoni anzeru, mapiritsi, magalimoto, ma projekita ... etc. ndipo ndizofunika kwambiri pa intaneti ya Zinthu (IoT). Kumbali ina, MEMS imapereka zovuta zaukadaulo zapadera, kuphatikiza njira zopangira zinthu zosakhazikika, kuyanjana kwamitundu ingapo, kuphatikiza ndi ma IC, komanso zofunikira pakuyika kwa hermetic. Popanda nsanja yopangira ma MEMS, nthawi zambiri zimatenga zaka zambiri kubweretsa malonda a MEMS pamsika. Timagwiritsa ntchito zida zapamwamba kupanga ndi kupanga MEMS. Tanner MEMS Design imatithandiza kupanga mapangidwe a 3D MEMS ndi chithandizo chopangira zinthu m'malo amodzi ogwirizana, ndikupangitsa kuti zikhale zosavuta kuphatikiza zida za MEMS zokhala ndi ma analogi / ma siginecha osakanikirana pa IC yomweyo. Imakulitsa kupanga kwa zida za MEMS kudzera pamakina, matenthedwe, mamvekedwe, magetsi, ma electrostatic, maginito ndi kusanthula kwamadzimadzi. Zida zina zamapulogalamu kuchokera ku Coventor zimatipatsa nsanja zamphamvu zamapangidwe a MEMS, kayesedwe, kutsimikizira ndi kutengera njira. Pulatifomu ya Coventor imayang'anira zovuta zaukadaulo za MEMS monga kuyanjana kwamitundu yambiri, kusiyanasiyana kwamachitidwe, kuphatikiza kwa MEMS + IC, kuyanjana kwa phukusi la MEMS +. Akatswiri athu a MEMS amatha kutsanzira ndi kutengera machitidwe ndi machitidwe a chipangizocho asanapange zenizeni, ndipo m'maola kapena masiku, amatha kutengera kapena kutsanzira zomwe zikanatenga miyezi yomanga ndikuyesa munsalu. Zina mwa zida zapamwamba zomwe opanga MEMS amagwiritsa ntchito ndi izi.

 

Zoyerekeza:

• Tanner MEMS Design Flow kuchokera ku Mentor

• MEMS+, CoventorWare, SEMulator3D kuchokera ku Coventor

• IntelliSense

• Comsol MEMS module

• ANSYS

 

Kujambula masks:

• AutoCAD

• Vectorworks

• Layout Editor

 

Za modelling:

• Solidworks

 

Kuwerengera, kusanthula, kusanthula manambala:

• Matlab

• MathCAD

• Masamu

 

Zotsatirazi ndi mndandanda wachidule wa mapangidwe a MEMS & ntchito zachitukuko zomwe timachita:

• Pangani mtundu wa MEMS 3D kuchokera kumapangidwe

• Kuwunika malamulo apangidwe a MEMS manufacturability

• Kuyerekeza kwadongosolo kwa zida za MEMS ndi kapangidwe ka IC

• Mawonekedwe athunthu & kapangidwe ka geometry

• Kupanga masanjidwe okhazikika okhala ndi ma cell a parameterized

• Kupanga machitidwe a zida zanu za MEMS

• Masanjidwe apamwamba a chigoba ndi mayendedwe otsimikizira

• Kutumiza kwa mafayilo a DXF   

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Malingaliro a kampani MICROFLUIDICS

Kapangidwe kathu kachipangizo ka microfluidics ndi ntchito zachitukuko cholinga chake ndi kupanga zida ndi machitidwe momwe timadzi tating'ono tating'ono tamadzi timene timagwira. Tili ndi kuthekera kopangira zida za microfluidic kwa inu ndikukupatsani ma prototyping & micromanufacturing makonda ogwirizana ndi mapulogalamu anu. Zitsanzo za zipangizo za microfluidic ndi micro-propulsion devices, lab-on-a-chip systems, micro-thermal devices, inkjet printheads ndi zina. Mu ma microfluidics timayenera kuthana ndi kuwongolera bwino ndikusintha madzi omwe amakakamizidwa kumadera ang'onoang'ono. Madzi amasunthidwa, osakanikirana, olekanitsidwa ndi kukonzedwa. Mu microfluidic system madzi amadzimadzi amasunthidwa ndikuwongoleredwa pogwiritsa ntchito tinthu tating'onoting'ono tating'onoting'ono ndi ma microvalves ndi zina zotere kapena mongotengera mwayi wa capillary forces. Ndi machitidwe a lab-on-a-chip, njira zomwe nthawi zambiri zimachitika mu labu zimasinthidwa pang'ono pa chip chimodzi kuti zipititse patsogolo kuyenda bwino komanso kuyenda komanso kuchepetsa kuchuluka kwa zitsanzo ndi ma reagent.

Zina zazikulu zogwiritsira ntchito zida ndi makina a microfluidic ndi:

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- Laboratories pa chip

- Kuwunika mankhwala

- Mayeso a shuga

- Chemical microreactor

- Kuzizira kwa Microprocessor

-Ma cell amafuta ochepa

- Mapuloteni crystallization

- Mankhwala ofulumira amasintha, kusintha kwa maselo amodzi

- Maphunziro a cell amodzi

- Mipangidwe yosinthika ya optofluidic microlens

- Microhydraulic & micropneumatic system (pampu zamadzimadzi,

ma valve a gasi, makina osakanikirana ... etc)

- Njira zochenjeza za Biochip koyambirira

- Kuzindikira mitundu yamankhwala

- Ntchito za Bioanalytical

- Pa-chip DNA ndi kusanthula mapuloteni

- Zida zopopera za nozzle

- Ma cell otuluka a quartz kuti azindikire mabakiteriya

- Tchipisi zapawiri kapena zingapo zotulutsa madontho

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AGS-Engineering imaperekanso upangiri, kapangidwe kake ndi chitukuko chazinthu zamagasi ndi zinthu zamadzimadzi ndi zinthu, pamiyeso yaying'ono. Timagwiritsa ntchito zida zapamwamba za Computational Fluid Dynamics (CFD) komanso kuyesa kwa labotale kuti timvetsetse ndikuwonera machitidwe ovuta. Akatswiri athu opanga ma microfluidics agwiritsa ntchito zida za CFD ndi ma microscopy kuti awonetse zomwe zimachitika pamayendedwe amadzimadzi ang'onoang'ono. Tilinso ndi mgwirizano wapamtima ndi foundries kufufuza, kamangidwe. Pangani ndikupereka zigawo za microfluidic & bioMEMS. Titha kukuthandizani kupanga & kupanga tchipisi tanu ta microfluidic. Gulu lathu lodziwa kupanga tchipisi litha kukuthandizani pakupanga, kujambula ndi kupanga tinthu tating'onoting'ono komanso kuchuluka kwa tchipisi ta microfluidic pakugwiritsa ntchito kwanuko. Kuyambira ndi zida zamapulasitiki zimalimbikitsidwa kuti ziyesedwe mwachangu chifukwa zimatengera nthawi yocheperako komanso mtengo wopangira poyerekeza ndi zida za PDMS. Titha kupanga mapatani a Microfluidic pamapulasitiki monga PMMA, COC. Titha kupanga photolithography yotsatiridwa ndi zofewa zofewa kuti tipange ma microfluidic pa PDMS. Timapanga zitsulo, timapanga mapatani a Brass ndi Aluminium. Kupanga kachipangizo pa PDMS ndi kupanga mapangidwe pamapulasitiki ndi zitsulo kumatha kutha pakangopita milungu ingapo. Titha kupereka zolumikizira zamapangidwe opangidwa pamapulasitiki tikapempha monga zolumikizira madoko zomwe zimagwirizana ndi kukula kwa doko la 1mm komanso zoyenera kulumikiza machubu a 360 micron PEEK capillary. Male mini luer okhala ndi pini yachitsulo amatha kuperekedwa kuti alumikizitse chubu cha tygon cha 0.5 mm mkati mwake pakati pa madoko amadzimadzi ndi pampu ya syringe. Madzi osungira madzi okwanira 100 μl. atha kuperekedwanso. Ngati muli ndi mapangidwe kale, mukhoza kutumiza mu Autocad, .dwg kapena .dxf formats.

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