Results 1 to 10 of about 18 (17)

Estimating the efficiency of a bypass turbojet engine on the basis of a serial gas generator as a part of the power plant of a high-altitude unmanned aerial vehicle

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018
The article presents the results of solving the problem of defining the engineering concept of a power plant with a bypass turbojet engine based on the gas generator of the serial domestic engine TV7 117 developed by the JSC UEC-Klimov for an advanced ...
Yu. V. Zinenkov   +3 more
doaj   +2 more sources

Parametarsko modeliranje cilindričnog zupčanika s evolventnim ozubljenjem [PDF]

open access: yes, 2017
U ovom radu izrađena je programska procedura za parametarsko modeliranje dvodimenzijskog modela zupčanika s evolventnim ozubljenjem u čeonoj ravnini. Za izradu programske procedure korišten je VBA modul u sklopu programskog paketa AutoCAD 2014. Opisan je
Rastija, Marko
core  

Venäjän puolustusteollisuuden kilpailukyky : heikko mutta vakaa - taloudellinen tunnuslukuanalyysi [PDF]

open access: yes, 2019
Tämä tutkimus käsittelee Venäjän puolustusteollisuuden (OPK) nykytilaa ja tulevaisuuden näkymiä taloudellisesta näkökulmasta. Tavoitteena on analysoida toimialan yritysten toimintaedellytyksiä ja kilpailukykyä.
Päiväläinen, Aleksi   +1 more
core  

Aerospace engines, A-Z [PDF]

open access: yes, 2018
Descripció del recurs: 30 maig 2019Conté: -- Parte 1/12 (pàg. 1-300). Portada/intro e índice de marcas y modelos -- Parte 2/12 (pàg. 301-600). A.A.M. Mikulin a Argus -- Parte 3/12 (pàg. 601-900). Argus a Borzecki -- Parte 4/12 (pàg. 901-1200).
Miguel Vidal, Ricardo
core   +1 more source

Aeronautical engineering: A continuing bibliography with indexes (supplement 245) [PDF]

open access: yes
This bibliography lists 537 reports, articles, and other documents introduced into the NASA scientific and technical information system in October, 1989.

core   +1 more source

Biodegradable metals for bone defect repair: A systematic review and meta-analysis based on animal studies. [PDF]

open access: yesBioact Mater, 2021
Zhang J   +11 more
europepmc   +1 more source

PARK2 variability in Polish Parkinson's disease patients--interaction with mitochondrial haplogroups. [PDF]

open access: yesParkinsonism Relat Disord, 2012
Gaweda-Walerych K   +17 more
europepmc   +1 more source

The streamlined genome of Phytomonas spp. relative to human pathogenic kinetoplastids reveals a parasite tailored for plants. [PDF]

open access: yesPLoS Genet, 2014
Porcel BM   +28 more
europepmc   +1 more source

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