Raws li Memes Consulting, tsis ntev los no, pab pawg tshawb fawb ntawm xibfwb Deng Tao thiab Associate Researcher Shang Wen los ntawm Lub Tsev Kawm Ntawv ntawm Cov Khoom Siv Science thiab Engineering ntawm Shanghai Jiao Tong University tau luam tawm tsab ntawv tshaj tawm hu ua "Kev Tshawb Fawb Txog Kev Tshawb Fawb hauv Biomimetic Radiation Refrigeration" nyob rau hauv lub ntsiab lus tshwj xeeb ntawm Nanoengineering. thiab Thermophysics ntawm Journal of Physics. "Ib tsab xov xwm tshuaj xyuas ntawm lub ncauj lus. Xib fwb Deng Tao feem ntau koom nrog kev tshawb fawb ntawm kev npaj thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob, cov khoom siv thermal tswj thiab cov cuab yeej siv, thiab Associate Researcher Shang Wen feem ntau koom nrog kev tshawb fawb ntawm bionic micro-nano thermal zog. cov ntaub ntawv.
Cov ntsiab lus ntawm Radiation Cooling thiab Inspirational Organisms and Materials in Nature for Biomimetic Radiation Cooling
Txoj kev tshawb no thawj zaug pib los ntawm lub hauv paus ntsiab lus ntawm hluav taws xob cua txias, thiab qhia txog cov yam ntxwv ntawm hluav taws xob cua txias ntawm cov kab mob hauv lub cev. Cov kab mob sib txawv tau paub txog cov kev cai ntawm cov tub yees hluav taws xob los ntawm lawv cov khoom siv, microstructures, thiab kev coj cwj pwm, uas tau coj kev tshoov siab rau tib neeg tshawb nrhiav cov khoom siv hluav taws xob tshiab thiab cov khoom siv hluav taws xob. Tsis tas li ntawd, lub tshuab hluav taws xob hluav taws xob cua txias tau sau tseg, cov txheej txheem kev ua kom zoo ntawm cov qauv roj ntsha tau sau tseg, thiab kev tshawb fawb tam sim no ntawm bionic hluav taws xob cua txias tau qhia, thiab cov kev tshawb fawb kev taw qhia, daim ntawv thov kev cia siab thiab cov khoom npaj txoj kev ntawm bionic hluav taws xob cua txias yog prospected. High-power thiab ntse hluav taws xob cov tub yees cov ntaub ntawv thiab cov cuab yeej yog ib qho tseem ceeb txoj kev loj hlob ntawm bionic hluav taws xob tub yees rau yav tom ntej. Kev koom ua ke ntawm kev siv tshuab micro-nano siab heev yuav ua rau lub tshuab hluav taws xob bionic tub yees kom muaj kev lag luam dav thiab siv rau yav tom ntej.
Biomimetic radiation tub yees khoom thiab nws cov kev npaj
Nyob rau hauv lub neej yav tom ntej, bionic radiative txias yuav tsum tsim nyob rau hauv cov kev taw qhia ntawm simplicity, siab zog, controllability, tsawg nqi, thiab loj-scale manufacturing. Cov laj thawj tseem ceeb uas tam sim no txwv tsis pub siv cov khoom siv hluav taws xob ntau thiab cov khoom siv hluav taws xob yog tias cov hluav taws xob cua txias tsis muaj zog, qhov txias txias qeeb, thiab cov cua txias tsis zoo. Xav los ntawm kev xav ntawm biology, nyob rau hauv qhov xwm txheej, ntau yam kab mob tau hloov zuj zus mus rau ib tug zoo meej thermoregulation mechanism. Tib neeg tau txais kev tshoov siab los ntawm cov qauv no thiab cov txheej txheem, xyaum cov qauv kev lom neeg, ua kom yooj yim thiab ua kom zoo dua cov qauv lom neeg los ntawm kev simulation theoretical, thiab npaj kev ua tau zoo. radiative txias cov ntaub ntawv. Nyob rau tib lub sijhawm, ntau cov txheej txheem biophotothermal microstructures tau sib xyaw ua ke rau hauv kev tsim ntawm tib lub thermal tswj kev ua haujlwm kom ua tiav ib leeg, nthuav dav lub wavelength ntau ntawm bionic hluav taws xob cua txias cov ntaub ntawv thiab cov khoom siv, thiab ua tiav cov hluav taws xob cua txias zoo dua. Ua ke nrog daim ntawv thov scenarios, xws li cov ntaub ntawv khaub ncaws, zoo huab cua permeability, tawv nqaij thiab xim adjustability kuj yuav tsum tau. Txog rau qhov kawg no, nws yog ib qho tsim nyog yuav tsum ua kom muaj kev sib xyaw ua kom txias txias nrog rau lwm cov khoom, tsim ntau cov qauv sib xyaw, thiab ua kom ntse raws li qhov sib txawv ntawm daim ntawv thov scenarios. Tuning lub radiative txias zog ntawm cov ntaub ntawv. Tsis tas li ntawd, nrog rau qhov tshwm sim ntawm ntau yam kev tsim khoom siv qib siab, kev sib koom ua ke ntawm kev siv tshuab micro-nano siab heev rau hauv kev npaj ntawm biomimetic hluav taws xob tub yees cov ntaub ntawv tuaj yeem ua tiav high-efficiency thiab qis-nqi loj-loj tsim ntawm biomimetic hluav taws xob tub yees cov ntaub ntawv. Biomimetic radiation tub yees yog kev tshawb fawb ntau yam thiab kev tshawb fawb tshiab, uas yuav tsum muaj kev sib koom tes ntawm pab pawg tshawb fawb hauv ntau qhov chaw los txhawb nws txoj kev txhim kho thiab kev siv, thiab yav tom ntej tuaj yeem xav tau.
