Patent technology tsom xam ntawm infrared camouflage daim ntaub
Kev lag luam textile yog kev lag luam ib txwm nyob hauv Suav teb. Nyob rau hauv xyoo tas los no, cuam tshuam los ntawm kev lag luam pheej yig xws li Southeast Asia, kev lag luam textile tau hloov pauv los ntawm kev siv zog rau kev tsim kho tshiab thiab thev naus laus zis. Ntawm lawv, infrared camouflage fabrics yog cov ntaub ntawv tshiab nrog cov ntsiab lus thev naus laus zis thiab muaj txiaj ntsig zoo los ntawm cov tub rog ntawm ntau lub teb chaws.
Camouflage prints fabrics yog siv dav hauv kev ua tub rog, xws li cov khaub ncaws sib ntaus sib tua, lub hnab pw, cov tsev pheeb suab, thiab lwm yam, thiab yog tsim los sib xyaw rau hauv ib puag ncig xws li suab puam, hav zoov lossis hav zoov. Txawm li cas los xij, cov ntaub camouflage tsoos tsuas yog siv tau nyob rau hauv qhov pom kev pom thiab tsis tuaj yeem muab camouflage raws li kev soj ntsuam cov thev naus laus zis xws li kev tshawb pom infrared. Yog li ntawd, txoj kev loj hlob ntawm infrared camouflage prints fabrics tau dhau los ua ib qho tseem ceeb tshiab yuav tsum tau rau niaj hnub tub rog camouflage textiles. Kev ua haujlwm siab infrared camouflage fabrics tuaj yeem tsis tsuas yog txhim kho kev ciaj sia, kev nyab xeeb thiab kev sib ntaus sib tua ntawm cov tub rog, tab sis kuj yuav tsum muaj ze-infrared thiab thermal infrared camouflage peev xwm, uas qhia txog kev nce qib ntawm kev tshawb nrhiav tshuab.
Txoj cai ntawm infrared camouflage
Infrared yog ib qho hluav taws xob nthwv dej nrog lub wavelength ntawm 0.76 txog 1000 microns (μm). Txhua yam khoom uas muaj qhov kub siab tshaj xoom xoom yuav emit infrared rays. Hauv kev ua tub rog, kev tshawb nrhiav infrared feem ntau sau cov cim hauv 3-5μm thiab 8-14μm bands, thiab siv cov thev naus laus zis thev naus laus zis rau kev tshawb nrhiav txhua lub huab cua.
Lub hauv paus theoretical ntawm thermal imaging yog Stefan-Boltzmann txoj cai. Lub hauv paus ntsiab lus ua haujlwm ntawm thermal imaging yog siv qhov sib txawv ntawm cov hluav taws xob infrared ntawm lub hom phiaj thiab keeb kwm yav dhau vim qhov kev hloov pauv ntawm qhov kub thiab txias. Qhov sib txawv ntawm qhov sib txawv no yog qhov tseem ceeb hauv kev txiav txim siab qhov ua tau zoo ntawm kev tshawb pom infrared. Yog li ntawd, lub hom phiaj ntawm infrared camouflage yog ua kom cov infrared tawg yam ntxwv ntawm lub hom phiaj raws li cov keeb kwm yav dhau. Qhov kev sib dhos no yuav pab txo qis lossis tshem tawm qhov sib txawv ntawm cov hluav taws xob infrared sib piv ntawm lub hom phiaj thiab ib puag ncig ib puag ncig, yog li ua tiav kev camouflage thiab evading infrared detection.