51–94 von 94 Ergebnissen
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    Exploratory Review of Sintered Lunar Soil Based on the Results of the Thermal Analysis of a Lunar Soil Simulant

    Bonanno, A. / Bernold, L. E. | ASCE | 2014

    The exploration and development of space will require energy that is reliable, ubiquitous, and economical to

     ...
    Verlag: American Society of Civil Engineers

    Evaluating the local environmental impact of air traffic with air transport systems evaluation infrastructure: outputs and validation walkthrough

    Aubry, S / Chaboud, T / Dupeyrat, M et al. | SAGE Publications | 2012
    developed by Onera in Toulouse, France. The project aims at building a generic simulation platform, designed to ease the integration of new or ...

    Evacuation Traffic Management under Low Visibility and Toxic-Gas Leakage Disasters

    Liu, Zheng / Li, Xingang / Jiang, Rui et al. | ASCE | 2020
    visibility under chemical disasters. This paper takes the impact of leaking toxic gas on atmospheric visibility into account in evacuation problems ...
    Verlag: American Society of Civil Engineers

    Engine performance and exhaust emissions in stoichiometric combustion engines fuelled with dimethyl ether

    Cha, J / Kwon, S / Park, S | SAGE Publications | 2012
    This paper describes the effects of stoichiometric combustion on the engine performance and exhaust emissions in a single-cylinder ...

    Effects of thermochemical modelling and surface catalyticity on an Earth re-entry vehicle

    Viviani, A / Pezzella, G / Golia, C | SAGE Publications | 2011
    return vehicle re-entering from low Earth orbit. The effects of: complexity of chemical models, kinetics of reactions, vibrational relaxation ...

    Effects of Gamma-Irradiated Recycled Low-Density Polyethylene on the Creep and Recovery Properties of Asphalt

    Wang, Wen-qi / Ding, Hai-bo / Wang, Ze | ASCE | 2018
    investigated by means of morphological and chemical analyses, including Fourier-transform infrared spectroscopy and multiple stress creep recovery ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    Effects of Chemical Reaction and Nonlinear Thermal Radiation on Williamson Nanofluid Slip Flow over a Stretching Sheet Embedded in a Porous Medium

    Prasannakumara, B. C. / Gireesha, B. J. / Gorla, Rama S. R. et al. | ASCE | 2016

    The main emphasis of the present study is to discuss the effect of chemical reaction on flow, heat, and mass

     ...
    Verlag: American Society of Civil Engineers

    Effect of humidity, temperature and railhead contamination on the performance of friction modifiers: Pin-on-disk study

    Lewis, Stephen R / Lewis, Roger / Olofsson, Ulf et al. | SAGE Publications | 2013
    emission spectroscopy analysis was also carried out to assess the effect of the friction modifier and atmospheric conditions on the chemical ...
    Schlagwörter: coefficient of friction

    Dynamic Simulation of Insulation Material Ablation Process in Solid Propellant Rocket Motor

    Xu, Yi Hua / Hu, Xu / Yang, Yu Xin et al. | ASCE | 2014
    diene monomer (EPDM) ablative composite used as heat shield was analyzed. The physical, chemical, and mechanical processes of ablation were ...
    Verlag: American Society of Civil Engineers

    Development and validation of a model for wall-flow type selective catalytic reduction system

    Park, S-Y / Rutland, C J / Narayanaswamy, K et al. | SAGE Publications | 2011
    studied due to its potential cost savings and packing flexibility. Unlike a conventional emissions-reduction system that consists of a DPF and an ...

    Design Methodology for the Performance, Weight, and Economic Assessment of Chemical Rocket Engines

    Frank, Christopher P. / Pinon-Fischer, Olivia J. / Mavris, Dimitri N. et al. | ASCE | 2016
    particular, it provides the capabilities to rapidly evaluate the performance, weight, size, and lifecycle costs of all chemical rocket engines at a ...
    Verlag: American Society of Civil Engineers

    Chemical sensing with optical fibres

    Scheggi, A. M. / Baldini, F. | British Library Online Contents | 1993

    Chemical Recycling of Rubber Wastes

    Tennoh, T. | British Library Online Contents | 1998
    Verlag: SOCIETY OF AUTOMOTIVE ENGINEERS OF JAPAN

    Characteristics of IPN Adhesive Bonding of Polyether Imide to Titanium for Aerospace Application

    Ahmed, Sabbir / Chakrabarty, Debabrata / Mukherjee, Subroto et al. | ASCE | 2017
    bonding of surface-modified polyether imide (PEI) to titanium (Ti) under elevated temperatures and an aggressive chemical environment as well as ...
    Verlag: American Society of Civil Engineers

    Characterisation of TiO~2-SiO~2 sol-gel films for optical-chemical sensor applications

    McCulloch, S. / Stewart, G. / Guppy, R. M. et al. | British Library Online Contents | 1994

    Carrier and Delayed Release Properties of Lightweight Aggregates for Chemical Admixtures

    Chen, Yu / Deng, Yi-fan / Liu, Yang | ASCE | 2016
    LWA particles in advance. Time-dependent slump and setting times of concrete mixtures were investigated, which proved that chemical admixtures ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    A thermodynamics-based homogeneous charge compression ignition engine model for adaptive nonlinear controller development

    Bettis, Joshua B / Massey, Jeffery A / Drallmeier, James A et al. | SAGE Publications | 2012
    dependence of the combustion event on the chemical kinetics rather than an external trigger. This work describes a nonlinear control-oriented model ...

    Analytical Study for the Effects of Chemical Reaction and Mass Transfer on Free Convective Flow Past a Vertical Isothermal Cone Surface

    Seddeek, M. A. / Odda, S. N. / Abdelmeguid, M. S. | ASCE | 2015

    An analytical study is presented for the effects of chemical reaction and mass transfer on the free convective

     ...
    Verlag: American Society of Civil Engineers

    Aerothermodynamic Assessment of Spiked Configuration for Drag Reduction at Hypersonic Speeds

    Kumar, Shailendra / Kulkarni, Vinayak / Jammy, Satya Pramod | ASCE | 2020
    reduction effectiveness. In-house perfect gas and chemical nonequilibrium solvers were utilized. The analysis revealed that flow separation and ...
    Verlag: American Society of Civil Engineers