Chidambo MT-14
Tchuthi zatha, komabe yesani kupeza nthawi yochulukirapo yosangalalira. Masiku ano tikupereka chitsanzo chomwe chimakhala chovuta kwambiri kuposa momwe timapangidwira kale. Mu gawo ili la kuzungulira kwa kalasi yathu yambuye, tithana ndi chitsanzo choyendetsedwa patali, chomwe chimatchedwa bwato la madambo.
Malinga ndi buku lina lodziwika bwino, chitsanzo choyamba cha ngalawa yotereyi chinapangidwa ku Canada mu 1910 ndi gulu lotsogozedwa ndi Alexander Graham Bell (1847-1922) - yemweyo amene anali woyamba kulandira telefoni mu 1876. Ku America, dongosololi limadziwikanso kuti dambo ndi fanboat (airboat). Ili ndi bwato (kawirikawiri lathyathyathya-pansi) lomwe kumasulira kwake kumatheka pogwiritsa ntchito propeller drive, nthawi zambiri ndi propeller yotetezedwa ndi ukonde kukhudzana ndi nthambi, zovala, ngakhalenso omwe akukhalamo. Izi ndi mayendedwe otchuka masiku ano, makamaka ku Florida kapena ku Louisiana, komwe zomera zambiri zam'madzi zimapangitsa kuti zoyendetsa zachikhalidwe zisatheke. Pansi lathyathyathya la madambo amalola osati kusambira kudutsa algae, algae kapena mabango, komanso (pambuyo mathamangitsidwe) kuwulukira kumtunda, zomwe zimawapangitsa kukhala pafupifupi mpikisano wa hovercraft.
Magalimoto a chithaphwi alibe mabuleki ndi magiya obwerera, chiwongolero chimachitika pogwiritsa ntchito ziwongolero zomwe zili mumtsinje wa propeller ndi wowongolera liwiro la injini (nthawi zambiri amakhala okwera kapena osinthidwa). Nthaŵi zambiri, magalimotowa amakhala ndi mipando yotseguka kwa woyendetsa ndege ndi okwera angapo, koma palinso zitsanzo zovuta kwambiri zomwe zimapangidwira kunyamula alendo ambiri ndipo zimagwiritsidwa ntchito poyang'anira ndi ntchito zopulumutsa.
Ku Poland, mabwato a ndege (omwe amadziwikanso kuti "mabango") amapezeka nthawi zambiri ang'onoang'ono. Ndiwo njira yabwino kwambiri yosinthira nkhokwe zamitundu yonse zomwe zaipitsidwa osati ndi zomera zokha. Ndi iwo mukhoza kusambira pafupifupi thawe lalikulu. Zitsanzozi zimakhala ndi injini zamtundu wa ndege - kuyaka kwamkati ndi magetsi. Yotsirizirayi imakhalanso ndi ubwino wake kuti ingagwiritse ntchito olamulira a unidirectional.
Tsitsani zojambula zothandiza popanga dambo la MT-14:
