26.1.2019 New Technologies and Problems of Their Introducing in Ukraine

Creation of new technologies of producing cooled nozzle block of LRE chamber without soldering became possible due to integrated approach, with optimal combination of already [...]

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25.1.2019 Technological Peculiarities of Manufacturing Products of Irregular Profile by Method of Selective Laser Melting of 316L Powder Metal Material

2019, (1); 171-181 DOI: https://doi.org/10.33136/stma2019.01.171 Language: Russian Annotation: This article considers the practical data on parts (specimens) manufacturing from [...]

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20.1.2019 Possibilities of Increasing Acting Loads on Hydraulic Actuator Middle Position Lock

We believe that the direction of search for steel brands in combination with advanced methods of thermal treatment is promising in increasing the lock’s load-bearing [...]

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19.1.2019 Peculiarities of Radio Transparent Fairings Development

The article dwells on the aspects of development of the radiotransparent radomes depending on the aircraft flight speed; basic requirements for the selection of outside perimeter [...]

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14.1.2019 Technique of Determination of SRM Operational Life Taking into Account Materials and Elements Strength Margins

It is shown that the service life estimation is in general case a probabilistic observation because of the random combination of the influencing factors (strength properties, [...]

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12.1.2016 Increasing Effectiveness of Meteorological Rockets when Using Hybrid Motors

Different combinations of oxidizer and fuel are considered based on which the power characteristics of hybrid rocket motors were determined. Based on the results of [...]

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9.1.2016 Evaluation of SRM Intraballistic Parameters Scatter by Monte-Carlo Method

2016 (1); 59-62 Language: Russian Annotation: The purpose of work is development of simple and accurate procedure of calculation of scatter of SRM intraballistic parameters – [...]

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11.2.2019 Winding the tubes of rectangular section using dowels

The external diameter of comb is selected with margin taking into account band stranding on the dowels. The scheme of winding on entire layer is determined that represents a [...]

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3.2.2019 Features of design and production of the technological aids for assembly of the spacecraft separation system of CLAMP BAND type

The pressing mechanism is a structure with driving kinematic scheme, which allows compensating for mounting errors, unfavorable combination of tolerances, avoiding occurrence [...]

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9.1.2023 Methodology for selecting design parameters of solid-propellant sustainer engines. Mathematical support and software

The first is implemented through modeling of the combat operations. The second approach is based on the assumption that different armament types can be compared based on [...]

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