Results 151 to 160 of about 330,769 (355)
Electro-thermal rocket Patent [PDF]
, 1962 Electrothermal rocket engine using resistance heated heat ...
Jack, J. R., Moeckel, W. E.
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Macromolecular Materials and Engineering, EarlyView.This study investigated how successive injection molding recycling affects the properties of poly(lactic acid) (PLA). Gel permeation chromatography showed a two‐thirds molar mass reduction after ten reprocessing cycles. Differential scanning calorimetry revealed lower glass transition and cold crystallization temperatures.
László Lendvai +4 more
wiley +1 more source
Multislot film cooled pyrolytic graphite rocket nozzle Patent [PDF]
, 1967 Multislot film cooled pyrolytic graphite rocket ...
Campbell, J. G., Coulbert, C. D.
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Mass Spectrometry Structural Proteomics Enabled by Limited Proteolysis and Cross‐Linking
Mass Spectrometry Reviews, EarlyView.ABSTRACT The exploration of protein structure and function stands at the forefront of life science and represents an ever‐expanding focus in the development of proteomics. As mass spectrometry (MS) offers readout of protein conformational changes at both the protein and peptide levels, MS‐based structural proteomics is making significant strides in the
Haiyan Lu +4 more
wiley +1 more source
Passively regulated water electrolysis rocket engine Patent [PDF]
, 1970 Water electrolysis rocket engine with self- regulating stoichiometric fuel mixing ...
Grant, D. J.
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Materials Genome Engineering Advances, EarlyView.This study establishes the relationship between loading conditions and loading results in graded density impactor (GDI)‐based controllable stress/strain‐rate loading via deep learning, and ultimately realizing the prediction of loading curves and design of loading conditions.
Yiwei Zhang +7 more
wiley +1 more source
Apparatus and method for protecting a photographic device Patent [PDF]
, 1970 Camera protecting device for use in photographing rocket engine nozzles or other engine ...
Bailey, R. L., Tibbitts, W. C.
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Kinetic Compensation of Barrel Launch Under High‐Speed Solid‐Phase Particulate Impacts
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT An accurate launch‐dynamics computational method is critical for barrel weapon service life assessment and multiphase physics field refinement. Given the lack of studies on the solid‐phase buildup behavior at the projectile base, this paper provides an improved method for calculating the launching dynamics under high pressure and high speed ...
Zhiyi He +3 more
wiley +1 more source
Electrets used to measure exhaust cloud effluents from Solid Rocket Motor (SRM) during demonstration model (DM-2) static test firing [PDF]
Electrets were compared with fixed flow samplers during static test firing. The measurement of the rocket exhaust effluents by samplers and electrets indicated that the Solid Rocket Motor had no significant effect on the air quality in the area sampled ...
Susko, M.
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Attitude and propellant flow control system and method Patent [PDF]
, 1962 Attitude and propellant flow control system for liquid propellant rocket ...
Escher, W. J. D.
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