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20 search results for "pressure characteristic"
14.1.2017 Design Studies into Dynamic and Structural Characteristics of Two-Stage Direct-Action Solenoid-Operated Hydraulic Valve
Design Studies into Dynamic and Structural Characteristics of Two-Stage Direct-Action Solenoid-Operated Hydraulic Valve Authors: Boiko V. 2017 (1); 88-94 Language: Russian [...]
Read more 14.1.2017 Design Studies into Dynamic and Structural Characteristics of Two-Stage Direct-Action Solenoid-Operated Hydraulic Valve
14.1.2016 Development of Powder Pressure Accumulators for Rocket Cold Start – the Most Important Condition of its Successful Realization
2016 (1); 88-92 Language: Russian Annotation: The basic design solutions are considered that were adopted in developing the powder pressure accumulators with [...]
Read more 14.1.2016 Development of Powder Pressure Accumulators for Rocket Cold Start – the Most Important Condition of its Successful Realization
12.1.2024 Hardening of steels modifying their surfaces with ion-plasma nitriding in glow discharge
Working pressure in the chamber was maintained within the range of 250-300 Pa, the duration of the process was 120 minutes. Comparative characteristics of the [...]
Read more 12.1.2024 Hardening of steels modifying their surfaces with ion-plasma nitriding in glow discharge
8.1.2024 Theoretic-experimental evaluation of the solid-propellant grain erosive burning
2024, (1); 72-77 DOI: https://doi.org/10.33136/stma2024.01.072 Language: Ukrainian Annotation: The high demands for the flow rate and thrust characteristics specified for the [...]
Read more 8.1.2024 Theoretic-experimental evaluation of the solid-propellant grain erosive burning
17.1.2020 Acoustic problems of rocket launch
A three components of acoustic sources can be defined here – broadband signals from large and small components of of turbulent jet and tonal signals which usually being overlooked [...]
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9.1.2020 Experimental investigation of a liner-free propellant tank made from polymer composite materials
2020, (1); 90-98 DOI: https://doi.org/10.33136/stma2020.01.090 Language: Russian Annotation: The exploratory and experimental investigations were conducted into design of propellant [...]
Read more 9.1.2020 Experimental investigation of a liner-free propellant tank made from polymer composite materials
19.2.2018 Control of Validity and Assessment of Accuracy of Telemetry Results during Full-Scale Test of Launch Vehicles
Therefore, it is possible to determine the characteristics of the random error components directly on the basis of registered data. Combined Methods to Determine [...]
Read more 19.2.2018 Control of Validity and Assessment of Accuracy of Telemetry Results during Full-Scale Test of Launch Vehicles
10.2.2018 Calculation of Gas Flow in High-Altitude Engine Nozzle and Experience of Using Water-Cooled Nozzle Head during Tests
Selection of turbulent flow model has a noticeable impact on prediction of flow characteristics. The calculation allows obtaining a temperature profile of the wall and [...]
Read more 10.2.2018 Calculation of Gas Flow in High-Altitude Engine Nozzle and Experience of Using Water-Cooled Nozzle Head during Tests
9.2.2018 The Impact of Worm Design on Power and Anti-Cavitation Properties of Worm-Centrifugal Pumps
Key words: pressure characteristic , cavitation characteristic , inducers of the variable-pitch , continuous-pitch inducers , pump efficiency Bibliography: 1. [...]
Read more 9.2.2018 The Impact of Worm Design on Power and Anti-Cavitation Properties of Worm-Centrifugal Pumps
7.2.2018 Theoretical Models of Sound Speed Increase Effects in Gas Duct with Corrugated Wall
Experimental Investigation of Dynamic Characteristics of Gas Pressure Regulator in Multiple Ignition LRE Starting System.