<prompt> Umklamo we-TB-3 wawuyizindiza zensimbi ezakhiwe ngensimbi, njengoba omunye wemiklamo evela ehhovisi lokuklama lika-Andrei Tupolev kwakufanele usekelwe ku-1918-onward yonke imikhuba yokuklama izindiza zensimbi kanye nobuchwepheshe obuqhutshwa ngu-Hugo Junkers. Uhlaka lwalunemigqa ye-V-section embozwe ngesikhumba esingenamgogodla esivela ku-0.3 mm 164 in kuya ku-0.8 mm 132 in ngobukhulu. Ama-corrugations ayengu-13 mm 0.51 in nokujula kwe-50 mm 1.97 in ngokwahlukana. I-canvertile wing yayisekelwa yi-tube-section spars ezine. Ngo-1934, ngenxa yokuthuthukiswa kwe-alloys yensimbi enamandla, amaphiko ayenyuka kusuka ku-39.5 kuya ku-41.85 metres 129.6 kuya ku-137.3 ft ngaphandle kokuhamba nge-turbine kanye nendawo ephikisanayo ephiko ngalinye ekhuphuka ku-230 kuya ku-24.5 sq m, ukuhola ku-2,56 sq  <response>: eyodwa 