Results 121 to 130 of about 24,416 (308)
, 1946 Report discussing an investigation of the knock-limited performance of triptane in F-3 and F-4 rating engines, two full-scale air-cooled aircraft cylinders, and flight tests on a full-scale multicylinder engine.
Barnett, Henry C.
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Land Degradation &Development, EarlyView.ABSTRACT Ensuring the long‐term erosional stability of post‐mining landforms remains a major challenge in open‐pit mining. Reconstructed landscapes must support the agreed post‐mining land use, such as cattle grazing in the Hunter region of southeastern Australia, requiring stable pasture and minimal soil loss.
I. P. Senanayake, G. R. Hancock
wiley +1 more source
Propulsion and Power ResearchLimited by the poor transient response performance of turbochargers, the dynamic performance of aviation piston engines tends to deteriorate. In a bid to enhance the turbocharger's acceleration capabilities, this study scrutinizes various factors ...
Yu Zhou +7 more
doaj +1 more source
Materials and Corrosion, EarlyView.Schematic representation of the operando ICP‐OES setup during the electrochemical experiment (left). Resulting plot showing the dissolution of the individual alloy components of AA7075 as a function of applied potential in 10 mM NaCl (right). ABSTRACT This publication deals with the simultaneous acquisition of electrochemical and inductively coupled ...
Claudia Kutzer‐Schulze +2 more
wiley +1 more source
Macromolecular Symposia, EarlyView.ABSTRACT This research provides an in‐depth investigation into the dynamic behavior of a riveted aerospace structural component, integrating both experimental testing and numerical simulations. The primary objective is to validate a Finite Element Analysis (FEA)‐based computational methodology for accurately identifying the natural frequencies and ...
Laura‐Mariana Barbu +2 more
wiley +1 more source
NACA Advanced Confidential Reports
, 1945 Report presenting a theoretical study of a diesel engine-compressor-turbine combination for aircraft application. The performance characteristics of the compressor and turbine chosen for analysis are believed to be attainable on present aircraft ...
Hall, Eldon W.
core
Results in Control and OptimizationWear is one of the major degradation mechanisms limiting the structural reliability and service life of aluminum-based materials under contact loading.
Ukbe Uçar +4 more
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Are Academic Executives Greener? Evidence From China
Managerial and Decision Economics, EarlyView.ABSTRACT This paper investigates the impact of executives with academic backgrounds (“academic executives”) on corporate green patents. We find that both the presence of academic executives and the proportion of academic executives have a significantly positive impact on firms' green patents, and this effect is positively associated with the firm's ...
Kai Xing +4 more
wiley +1 more source
NACA Advanced Restricted Reports
, 1944 Report presenting an investigation to determine the knock-limited performance in a full-scale aircraft-engine cylinder of leaded blends of 10 pure hydrocarbons and a base ...
Jones, Anthony W., Bull, Arthur W.
core
Physics-informed transfer learning model for fatigue life prediction of IN718 alloy
Journal of Materials Research and TechnologyTo address the challenges posed by inadequate data and data utilization in multiple scenarios of fatigue loading, a Physics-informed Transfer Learning (PITL) model has been developed to predict the fatigue life of IN718 superalloy.
Baihan Chen +4 more
doaj +1 more source