Rohacell 31 IG-F PMI Foam Core

32kg/m3 puʻupuʻu paʻa paʻa PMI Rohacell® i loaʻa i ka mānoanoa 2mm, 3mm, 5mm a me 10mm.Ke koho ʻana i ka nui o ka lau.ʻO nā mea koʻikoʻi hana kiʻekiʻe i kūpono i ka hana prepreg.

Nui lau
625 x 312mm;625 x 625mm;1250 x 625mm

mānoanoa
2mm;3mm;5mm;10mm

Loaʻa: 7 i ka waihona i loaʻa no ka hoʻouna koke ʻana
Hiki ke kūkulu ʻia 0 hou i nā lā 2-3

wehewehe huahana
ROHACELL^®ʻO 31 IG-F he PMI (polymethacrylimide) kiʻekiʻe, e hōʻike ana i kahi hoʻolālā cell maikaʻi loa e hopena i ka hoʻohana haʻahaʻa haʻahaʻa.He kūpono kēia ʻōhū no nā hana koʻikoʻi e like me nā ʻili ʻēheu UAV, ikehu makani a me nā noi haʻuki wai.

Hāʻawi ka PMI foam i nā mea maikaʻi ma mua o Closed Cell PVC foam, ʻo ia ka mea i hoʻomaikaʻi ʻia nā waiwai mechanical (maʻamau ʻo 15% kiʻekiʻe compressive ikaika) ʻoi aku ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a me ke kiʻekiʻe o ka hoʻomaʻamaʻa ʻana i ka wela e kūpono ai i ka hana prepreg.

Pono ROHACELL^®31 IG-F
• Aneane ʻaʻohe hoʻohana resin
• He kūpono no nā pōʻai hoʻōla wela kiʻekiʻe
• Hoʻohālikelike me nā ʻōnaehana resin maʻamau
• Hoʻopili wela maikaʻi
• ʻOi aku ka ikaika i ka ratio paona)
• ʻOi aku ka maikaʻi machining a me thermoforming waiwai

Kaʻina hana
Hoʻopili ʻia ʻo ROHACELL IG-F foam me nā ʻōnaehana resin maʻamau e like me ka epoxy, vinylester a me ka polyester, ʻoki maʻalahi a hana ʻia me ka hoʻohana ʻana i nā mea hana maʻamau, ʻoki maʻalahi nā ʻāpana lahilahi a hoʻopaʻa ʻia e ka lima me ka pahi.Loaʻa ʻia nā ʻano like ʻole o ka curvature hoʻokahi a me nā ʻano hui pū ʻia me nā ʻano ʻeke maʻamau maʻamau, radii a hiki i 2x hiki ke hoʻoheheʻe ʻia ka mānoanoa mea me ka thermoforming ma kahi o 180°C kahi e lilo ai ka huʻa i thermoplastic.

ʻO ke ʻano o ka hale paʻa paʻa, ʻo ia hoʻi, hiki ke hoʻohana ʻia ka pahu PVC i nā kaʻina hana ʻūhā i kūpono loa i ka RTM, ka infusion resin a me ka ʻeke ʻeke a me ka lamination wehe maʻamau.ʻO ke ʻano o ka cell cell maikaʻi kahi ʻili hoʻopaʻa maikaʻi loa me ka nui o nā ʻōnaehana resin maʻamau me ka epoxy, polyester a me ka vinylester.

Prepreg: Ua kūpono loa ka hu'ahu'a PMI i ka ho'ōla pū 'ana i kahi laminate prepreg.ʻO ka haʻahaʻa haʻahaʻa loa o ka resin uptake hiki ke hoʻokomo i ke kumu i loko o ka laminate prepreg me ka ʻole o ka pono e hoʻokomo i kahi resin a i ʻole kiʻi ʻoniʻoni ʻoniʻoni e like me ka mea maʻamau ʻo ka resin 'scavenged' no ka paʻa i luna ʻaʻohe hopena koʻikoʻi i ka ratio prepregs resin/fiber.Hiki ke hana ʻia ka Rohacell IG-F ma nā mahana a hiki i 130 ° C a me ke kaomi a hiki i 3bar.

Lamina lima: Hoʻohana mau ʻia nā ʻūhā Rohacell i loko o nā noi lima i hoʻopaʻa ʻia a me nā ʻeke ʻeke ʻeke, ʻoi loa i ke kūkulu ʻia ʻana o nā ʻili sanwiti ultra-māmā i nā UAV a me nā mokulele hoʻokūkū hoʻokūkū.
Resin Infusion: Inā hoʻomākaukau pono ʻia ʻo Rohacell hiki ke hoʻohui ʻia i loko o ka resin infusion, no ka hana ʻana i kēia kaila hoʻohele resin a me nā lua e pono e mīkini ʻia i loko o ka pahu e hiki ai i ka resin ke kahe pono me ka hoʻohana ʻana i ke kumu like me kā mākou drilled a grooved PVC75.

mānoanoa
Loaʻa ka ROHACELL 31 IG-F ma 2mm, 3mm, 5mm a me 10mm mānoanoa.ʻO nā ʻāpana ʻoi aku ka 2mm a me 3mm ʻoi aku ka maikaʻi no nā panela paona māmā loa e like me ka ʻēheu UAV a me nā ʻili fuselage, ma kēia mau mānoanoa e huki maʻalahi ai ka ʻeke ʻeke i ka hupa i nā curvature haʻahaʻa.Hoʻohana mau ʻia nā ʻāpana mānoanoa 5 a me 10mm no nā panela pālahalaha māmā e like me nā poʻo nui a me nā uhi paʻa.

Nui Pepa
Loaʻa iā ROHACELL 31 IG-F ke kūʻai aku ma ka pūnaewele ma nā pepa 1250mm x 625mm a no nā pāhana liʻiliʻi 625mm x 625mm a me 625mmx312mm pepa.ʻO ka maʻamau, ʻaʻohe pilikia o ka hui pū ʻana i nā ʻāpana he nui i loko o kahi hale sandwich kahi e hana ʻia ai nā panela nui.

ʻO ka mānoanoa
Hāʻawi mākou i ka ROHACELL IG-F i nā densities 2, ʻo ka 31 IG-F me ka nui o ~32kg/m⊃ a me ka 71 IG-F me ka density ~75kg/m⊃.Hoʻohui pinepine ʻia ka 31 me nā ʻili lahilahi (<0.5mm) i hoʻohana ʻia i nā noi māmā loa e like me UAV a me nā ʻili ʻēheu kumu hoʻohālike a me nā paneli bulkhead.Loaʻa ka 71 IG-F ma kahi o 3x ka ikaika mechanical a me ka ʻoʻoleʻa o ka 31 IG-F a he kūpono ia no nā panela i hoʻouka nui ʻia me nā ʻili mānoanoa e like me nā papahele, nā papa, nā mea hoʻokaʻawale a me nā mea chassis.

Nā noi kūpono
Ma ke ʻano he hana kiʻekiʻe, kūpono ka prepreg co-curable core material ROHACELL IG-F no kahi ākea o ka noi me:
•Ka hana hoʻohālike Aero
• ʻO nā mea leʻaleʻa e like me ka ski, nā papa hau, nā papa ʻike a me nā papa hoʻomaha
• Nā paneli kino kaʻa kaʻa, nā papahele a me nā mea hoʻokaʻawale
• loko o ka mokulele, fuselages
• Nā paneli kūkulu hale, pale, pā
• ʻO nā ʻili kai, nā papa, nā pā a me nā papahele
• ʻO nā ʻili huila makani makani, nā pā