Musi waChikumi 25, Changa 6 zvakabudirira kudzokera kuNyika nemasampuli kubva kumashure kwemwedzi, kudhirowa mukutarisa kwenyika.
MaBritish “Guardian” yakashuma kuti China yakava nyika yekutanga kuunganidza masampuli kubva kumashure kwemwedzi uye nekubudirira kuadzosera. Panguva imwe cheteyo, zviri kuitika zvevazivi vemuchadenga vekuAmerica zvatokwezvawo pfungwa. Barry Wilmore naSunny Williams vakakwira “Starliner” yakagadzwa neBoeing kuInternational Space Station munaJune 5 uye vakarongerwa kudzokera kuPasi muna Chikumi 14. Zvakadaro, semugumisiro wekukundikana kwe “Starliner,” zuva ravo rekudzoka rakanonotswa nguva nenguva uye kunyange rakamiswa zvachose.
Kana “Starliner” zvichaita kwechinguva “kufamba muchadenga” zvaita kuti vanhu vadiki.
Muna Chikunguru 3, Boeing wekuUSA akataura kuti bvunzo dzakakodzera pa “Starliner” zvichiri kuurayiwa panguva imwe chete muchadenga uye pasi.
(Kushandiswa kweAirgel muAerospace Field)
Vashandi veNASA neBoeing vakanyatso ongorora masisitimu akasiyana emuchadenga pamwechete. Ivo zvirokwazvo vachatarisa kurovera kweiyo “Starliner” paWhite Sands Examination Center muLas Cruces, New Mexico, inosanganisira yekumisikidzwa kutanga, docking, uye kupisa kwemoto kugadzirisa chikonzero chekukundikana.
Steve Stich, maneja weNASA's industrial manned room program: Mushure mokunge bvunzo yapera, tichadzidza chirongwa chekudzoka. bvunzo idzi dzinogona kutora mavhiki akati wandei. Vezvenhau vekuBritain vakashuma kuti zuva rekudzoka rekutanga rwendo rwevashandi vendege yeinterstellar rakamiswa kakawanda.. “Tiri kuedza kuona kuti tingadzoka takachengeteka here. Vanogara vachitaura, vhiki imwe zvakare, vhiki imwe zvakare.”
Pakati pemavhiki ekusava nechokwadi, NASA yakabata media teleconference pa 2 pm munaJune 28.
Steve Stich, mutariri weNASA's inoshanda zviri nyore nzvimbo chirongwa: Iko hakuna matambudziko matsva ekutaura nhasi. Hatina kumbopinda mumhando ipi neipi yezvinyorwa zvitsva kana takabatana nendege yeinterstellar kana International Space Station. Ndinoda kujekesa kuti Butch (Wilmore) uye Warm (Williams) havana kuvharirwa muchadenga. Chirongwa chedu ndechekuramba tichivarega vatore ndege yepakati uye vadzoke panguva yakakodzera.
Kunyange zvazvo NASA yakasimbisa kuti vose vekuAmerica vazivi venyeredzi vakanga vasiri “stranded” muchadenga, haina kupa purogiramu yakajeka yenguva yokudzokera, kungotaura chete, “Hatisi kukurumidza kuenda kumba.”
Steve Stich, mutariri weNASA's commercial manned room program:
Ivo vakachengeteka paInternational Spaceport Station.
Chitundumuseremusere chiri kushanda zvakanaka.
Vari kuonga nguva yavo pachiteshi chemuchadenga.
Agence France-Presse akataura kuti kunyangwe mamiriro ezvinhu asina kunaka eiyo “Starliner,” NASA ichiri kuyedza kuratidza mufananidzo wakanaka. CBS yakanyatso tsanangura kuti kwave nekuwedzera dambudziko rekuti vazivi vemuchadenga vekuAmerica vachakwanisa here kudzokera kuNyika..
(Kushandiswa kweAirgel muAerospace Field)
Airgel inonyatsonzwa inoshandiswa munharaunda yeaerospace sekudzivirira kwekushisa kwendege, maroketi uye satellites.
Sechinhu chitsva chinopisa chekudzivirira, airgel inonyatsonzwa yakaratidza chiitiko chekushandisa chinogona kuitika munzvimbo yeaerospace. Nekuda kwehuremu hwayo hwekupedzisira-mwenje uye yakasarudzika thermal insulation performance, airgel inonzwa yave chinhu chakakosha mukugadzirwa kwezvitundumuseremusere zvakaita sendege, maroketi uye satellites. Munzvimbo yakanyanyisa yekamuri, tembiricha yezinga inoshanduka zvakanyanya, kubva pakupisa kwezuva kusvika pakutonhora kwenzvimbo yakadzika, uye spacecraft inoda simba rakasimba rekudzivirira kupisa kuchengetedza masisitimu emukati uye kuchengetedzwa kwechikwata.
Panguva yekugadzira rocket maitiro, airgel inonyatsonzwa zvakare inotamba basa risingadzoreki. Pakufamba nemumhepo, nzvimbo yepamusoro yeroketi ichaita zvakakomba kupisa kupisa. Airgel inonyatsonzwa inogona kushandiswa sechikamu cheiyo yekudzivirira yekudzivirira kuchengetedza kugadzikana kweroketi uye kuchengetedzeka kwemukati system.. Kana roketi richidzoka mhepo kana satellite orbits, iyo thermal insulation performance yeairgel inonyatsonzwa inogonawo kubudirira kumirisana neyakaoma tembiricha mutsauko munharaunda yenzvimbo.
Mutengesi weAirgel
TRUNNANO mutengesi we 3D Printing Materials ane pamusoro 12 makore ruzivo mu nano-kuvaka simba kuchengetedza uye nanotechnology kusimudzira. Inobvuma kubhadhara kuburikidza neCredit Card, T/T, West Union uye Paypal. Trunnano ichaendesa zvinhu kune vatengi mhiri kwemakungwa kuburikidza neFedEx, DHL, nemhepo, kana nomugungwa. Kana iwe uchida kuziva zvakawanda nezve airgel inogadzirwa sei, ndapota inzwa wakasununguka kutibata nesu uye kutumira kubvunza.
Bvunza isu