The Experts below are selected from a list of 6966 Experts worldwide ranked by ideXlab platform
R. A. Newley - One of the best experts on this subject based on the ideXlab platform.
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Polymer composite applications to Aerospace Equipment
Composites Manufacturing, 1994Co-Authors: R. F J Mccarthy, George H. Haines, R. A. NewleyAbstract:This paper describes Dowty's experience in the composite technology areas of designing in composites, materials development, manufacturing using the resin transfer moulding process, quality assurance and certification which has underpinned the highly successful application of composites in advanced propeller blades. Additional design considerations which must be satisfied to extend the use of composites in other product areas such as multiaxial loading on structural components in landing gear are also addressed. ?? 1994.
R. F J Mccarthy - One of the best experts on this subject based on the ideXlab platform.
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Polymer composite applications to Aerospace Equipment
Composites Manufacturing, 1994Co-Authors: R. F J Mccarthy, George H. Haines, R. A. NewleyAbstract:This paper describes Dowty's experience in the composite technology areas of designing in composites, materials development, manufacturing using the resin transfer moulding process, quality assurance and certification which has underpinned the highly successful application of composites in advanced propeller blades. Additional design considerations which must be satisfied to extend the use of composites in other product areas such as multiaxial loading on structural components in landing gear are also addressed. ?? 1994.
S. A. Chernyavsky - One of the best experts on this subject based on the ideXlab platform.
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Optimum Design of Erosion-Stable Heatshield Composite Materials
Applied Composite Materials, 1997Co-Authors: Yu. I. Dimitrienko, G. A. Efremov, S. A. ChernyavskyAbstract:The present paper describes the development of multilayered heatshield composite materials. These methods permit us to design an optimum composition of heatshield composite materials for Aerospace Equipment under different heat and mechanical influences.
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Optimum design of erosion-stable heatshield composite materials
Applied Composite Materials, 1997Co-Authors: Yu. I. Dimitrienko, G. A. Efremov, S. A. ChernyavskyAbstract:The present paper describes the development of multilayered heatshield composite materials. These methods permit us to design an optimum composition of heatshield composite materials for Aerospace Equipment under different heat and mechanical influences. In accordance with the theory developed, an erosion-stable heatshield three-layered composite material was synthesized, consisting of the upper erosion-stable layer based on the fabric reinforcing filler, the middle high-temperature heatshield layer and the lower low-temperature heatshield layer. Thicknesses of the layers and compositions of the fillers are selected by the methods of optimum design. Specimens were manufactured and gas-dynamical testing was conducted on an erosion-stable composite revealing its very suitable properties and verifing the adequacy of the model developed for the optimum design of heatshield composites.
George H. Haines - One of the best experts on this subject based on the ideXlab platform.
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Polymer composite applications to Aerospace Equipment
Composites Manufacturing, 1994Co-Authors: R. F J Mccarthy, George H. Haines, R. A. NewleyAbstract:This paper describes Dowty's experience in the composite technology areas of designing in composites, materials development, manufacturing using the resin transfer moulding process, quality assurance and certification which has underpinned the highly successful application of composites in advanced propeller blades. Additional design considerations which must be satisfied to extend the use of composites in other product areas such as multiaxial loading on structural components in landing gear are also addressed. ?? 1994.
John G. Kraemer - One of the best experts on this subject based on the ideXlab platform.
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Circuit Simulator Based Analysis for Cable Induced Lightning Effects
2020 IEEE International Symposium on Electromagnetic Compatibility & Signal Power Integrity (EMCSI), 2020Co-Authors: John G. KraemerAbstract:DO-160G and MIL-STD-461G contain requirements related to upset and damage immunity to cable induced lightning transients. The ability to quickly predict the risk of damage and/or upset early in the Equipment and system development cycles is instrumental in guiding circuit and cable/connector assembly design to ensure economic and first time technical success during Equipment qualification and system certification testing. This paper presents methods to predict damage and upset using circuit simulator based methods in situations ranging from simple to complex cable cross-section geometries that are common in defense/Aerospace Equipment qualification and certification test setups. Test data verifying the simulation process and capability is presented for situations where current waveforms are applicable. Additionally, practical aspects associated with lightning transient generators and how to account for them in simulation and analysis is presented as well.
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Achieving EMI compliance with DVI and HDMI on defense/Aerospace platforms
2009 IEEE International Symposium on Electromagnetic Compatibility, 2009Co-Authors: John G. Kraemer, John A. ShawAbstract:Digital Visual Interface (DVI) and High Definition Multimedia Interface (HDMI) have become very popular digital interfaces in the consumer electronics arena for high definition video and audio with personal computers and in-home theatre systems. Due to the off-the-shelf availability of hardware and software that supports these interfaces, DVI and HDMI present the opportunity to provide the aircraft industry and the war fighter with state-of-the-art high-definition video capabilities today. However, these interfaces were not designed for the defense/Aerospace electromagnetic effects environments. This paper presents guidelines with respect to circuit modification and cable/connector system design to allow compliance with defense/Aerospace Equipment EMI standards such as MIL-STD-461E and DO-160E.
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Specifying and characterizing cable/connector systems for high-speed interfaces in defense/Aerospace systems
2005 International Symposium on Electromagnetic Compatibility 2005. EMC 2005., 1Co-Authors: John G. KraemerAbstract:This paper presents a common-sense approach for specifying and characterizing cable/connector systems used for high-speed data interfaces between defense/Aerospace Equipment, most specifically Equipment using off-the-shelf non-defense/Aerospace interfaces. The approach described examines the cable/connector system by itself to specify and characterize its ability to impede the transfer of interference, prevent emissions of the desired signal, and to meet required signal integrity attributes. Cable/connector system specification wording and verification methods are provided.
