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In orbit performance of butane propulsion system
Abstract The present work focuses on the determination of the in orbit performance of the Alsat-1 microsatellite propulsion system. The satellite mass is 90 kg, of which 6.2 kg is the propulsionExpand
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Modal analysis and testing of hexagonal honeycomb plates used for satellite structural design
Abstract The purpose of this paper is to perform a study of honeycomb panels used in the satellites structural design. All the analysis is based on clamped-free boundary conditions. In the presentExpand
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Numerical study of liquid propellants combustion for space applications
Abstract The present study focuses on the combustion of liquid propellants used in engines for space propulsion applications (satellites and launch vehicles). The combustion of the followingExpand
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Inserts thermal coupling analysis in hexagonal honeycomb plates used for satellite structural design
Abstract Mechanical joints and fasteners are essential elements in joining structural components in mechanical systems. The thermal coupling effect between the adjacent inserts depends to a greatExpand
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Disaster Monitoring Constellation Using Nanosatellites
In this paper, a constellation of four low earth orbit nanosatellites for disaster monitoring is presented; their small size, low cost, and short time development give them the opportunity to beExpand
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The design, development and test of one newton hydrogen peroxide monopropellant thruster
Abstract A monopropellant system is one of the propulsion system types used in space which uses a single substance that reacts or decomposes by itself to a hot gas, releasing energy in the form ofExpand
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MDA of Hexagonal Honeycomb Plates used for Space Applications
The purpose of this paper is to perform a multidisciplinary design and analysis (MDA) of honeycomb panels used in the satellites structural design. All the analysis is based on clamped-free boundaryExpand
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Microchemical surface analysis of two Numidian coins
Abstract This work is a contribution to the microchemical surface analysis of two Numidian coins. Numidia was an ancient kingdom of northern Algeria during 2nd and 1st century BC. Investigations wereExpand
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Temperature Effect on the Modal Frequencies of Aluminum Honeycomb Plate
  • R. Amri
  • Materials Science
  • 1 September 2020
The aim of this paper is to perform a study on how the elevated temperature and gradient of temperature affect the natural frequencies of aluminum honeycomb plate. This study is carried out forExpand
Integrated Unconventional Gas Evaluation Workflow: From Anisotropic Geomechanical Modeling To Completion Design
Emerging unconventional exploration targets in North Africa are gaining increasing attention. Experience gained over the past two decades on unconventional gas reservoirs (e.g., tight sands, gasExpand
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