151–200 von 3,025 Ergebnissen
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    Concept Study on New Heavy Rocket with Ejector Rocket Engines

    Gopal, Sharma / Kobayashi, Kenji | Springer Verlag | 2022
    means of transporting large quantities of supplies into space. The design was based on the Japanese LE-7A engine of the H-2A rocket. These ...
    Schlagwörter: Aerospace Technology and Astronautics

    Plug-In Hybrid Vehicle Thermal Management and System Operation in Real-World Conditions

    Loiselle-Lapointe, Aaron / Veenendaal, Jonah / Kanmaz, Karl et al. | SAE Technical Papers | 2022
    significant thermal management energy, lowering PHEV efficiency and increasing their tailpipe emissions. A series of on-road tests were completed in ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Heating, ventilation, and air conditioning systems (HVAC)

    A Comparison of Different Warm-up Technologies on Transient Emission Characteristics of a Low-Compression Ratio Light-duty Diesel Engine

    Ramesh, A / Krishnasamy, Anand / Vellandi, Vikraman | SAE Technical Papers | 2022
    with different warm-up technologies viz., double glow plug (DGP), supercharger (SC), split cooling system (SCS) and secondary exhaust valve ...
    Verlag: Society of Automotive Engineers , SAE International

    Demonstrating UVC LEDs inside Automobile HVAC Chambers for Clean Cabin Air and Airborne Transmission Risk Reduction

    Rother, Heiko / Davis, James / Franchy, Mike et al. | SAE Technical Papers | 2022
    A global survey in December 2020 revealed a preference for surface and air disinfection in automobiles which may have ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Heating, ventilation, and air conditioning systems (HVAC)

    Optimized Supervision of Variable Displacement Compressor for Automotive Air Conditioning

    Yadav, Aditya Pratap / Shukla, Ankit / Goel, Arun Kumar et al. | SAE Technical Papers | 2022
    conditioning (AC) system in various operating modes. The control logic was developed, calibrated and experimentally verified on test vehicle. The ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Starters and starting , On-board diagnostics (OBD) , Heating, ventilation, and air conditioning systems (HVAC)

    Willans Line Bidirectional Power Flow Model for Energy Consumption of Electric Vehicles

    Harvey, Dan / Nelson, Douglas | SAE Technical Papers | 2022
    then be applied for other drive cycles, road grades, and parasitic accessory loads due to cabin or battery heating, air conditioning/cooling ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Sensors and actuators , Simulation and modeling , On-board vehicle charging systems

    Developing Intelligent Windshield Fogging Prediction and HVAC Control Model

    Mehta, Bhavik / Panchare, Datta / Venu, Santosh | SAE Technical Papers | 2022
    control model will then adjust various HVAC operating states such as blower speed, air recirculation, air distribution and cooling/heating effect ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Heating, ventilation, and air conditioning systems (HVAC)

    Integration and Validation of a Quasi-Dimensional Modelling Methodology and Application to Light-Duty and Heavy-Duty Methanol-Fueled Spark-Ignited Engines

    Verhelst, Sebastian / Pu, Yi-Hao | SAE Technical Papers | 2022
    number to resist auto-ignition, higher flame speed for faster combustion and higher heat of vaporization for intake charge cooling. These ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Combustion and combustion processes , Simulation and modeling

    Configuration Analysis of the Turbine–Fan High Pressure Water Separation Refrigeration System Based on the Energy Recovery Technology

    Ma, Huicai / Guo, Tao / Bai, Jianbin | Springer Verlag | 2022
    the 1940s, whose cooling process is accomplished by an air cycle machine (a combined fan, and turbine machine), temperature and flow control ...
    Schlagwörter: Aerospace Technology and Astronautics

    Structural Design and Verification of Hydrogen Peroxide Electric Pump

    Yuanbo, He / Yang, Liu / Jan, Wang et al. | IEEE | 2022
    pump based on hydrogen peroxide was carried out. Focus on medium and explosive problem under high temperature hydrogen peroxide, making use of ...

    Design, fabrication and test of functional panels for multi-mission modular satellite platform

    Coppola, Sara / Tortora, Ciro / Rippa, Massimo et al. | IEEE | 2022
    payloads of the satellite platform, with the innovative property of heat dissipation. The metallic structures has been designed for the allocation ...

    Development of Lithium-ion Battery Test Bench

    Qu, Jie / Huang, Meihua | SAE Technical Papers | 2022
    heat dissipation performance to guarantee its local heat dissipation performance; Secondly, the coupled thermal-mechanical finite element model ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Test equipment and instrumentation

    Development of a Built-In Type Dashboard Camera with Reliability and Usability

    Jeong, DongHyuk / Ahn, Hyung Ki | SAE Technical Papers | 2022
    that the dashcam which mounted on windshield can be separated and injure at an accident due to a collision impact, and the device obstructs the ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Imaging and visualization

    Applicability Analysis of Adaptive Power and Thermal Management System

    Zhang, Junhao / Rong, A. / Pang, Liping et al. | Springer Verlag | 2022
    increases gradually, thus the demand for cooling is higher and higher. Meanwhile, the aerodynamic heating effect of supersonic makes the cooling ...
    Schlagwörter: Industrial and Organizational Psychology , Aerospace Technology and Astronautics

    Development of Resin Water Jacket Case for Traction Inverter Aiming to Downsizing and Light-Weighting

    Okubo, Akinori / Nakajima, Masaya / Hatanaka, Seiji et al. | SAE Technical Papers | 2022
    technical issues in terms of collision performance, electromagnetic compatibility (EMC), and cooling performance because of the difference in the ...
    Verlag: Society of Automotive Engineers , SAE International

    Development of HANIKIN: A Passive Heated Seat Testing Manikin

    Ziolek, Scott / Ahmed, Syed Haani | SAE Technical Papers | 2022
    Seat Heater testing methods traditionally rely on a human subject to provide normal contact, load, and thermal conditions. This creates a ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Heating, ventilation, and air conditioning systems (HVAC) , Seats and seating

    Thermal Management and Energy Consumption Balanced Design for Active Grill Shutter Control

    Zan, Jianming / Cheng, Junfeng / Yan, Junjie et al. | SAE Technical Papers | 2022
    AbstractThe active grill shutters (AGS) on the vehicle have been widely used in recent years due to increased demand on fuel economy and ...
    Verlag: Society of Automotive Engineers , SAE International

    Extended Modeling, Calibration and Validity Assessment of Vehicle Models in Future Automotive Systems Technology Simulator via Real-World Driving Data

    Chu, Kang-Ching / Hamza, Karim / Laberteaux, Ken et al. | SAE Technical Papers | 2022
    uncertainty in trips information, such as when road slope and cabin heating/cooling loads are known. ...
    Verlag: Society of Automotive Engineers , SAE International

    Remove Unwanted Vibrations for HVAC by Altering Modal Frequency Using Finite Element Modeling and Validating Experimentally

    Meena, Avadhesh Kumar / Parayil, Paulson / Sen, Somnath | SAE Technical Papers | 2022
    occupants. Heating, ventilation, and air conditioning (HVAC) is the technology of indoor and vehicular environmental comfort. Its goal is to provide ...
    Verlag: Society of Automotive Engineers , SAE International

    Life Cycle Energy Assessment of European Airport Terminal Buildings According to Glass Facades

    Kon, Okan / Caner, Ismail | Springer Verlag | 2022
    the heating period of the airport buildings and 24 °C for the cooling period. The present worth factor value has been calculated, depending on ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Renewable and Green Energy , Aerospace Technology and Astronautics , Energy Policy, Economics and Management

    Determining the Distribution of Battery Electric and Fuel Cell Electric Buses in a Metropolitan Public Transport Network

    Cunningham, Geoff / Early, Juliana / Blades, Luke Aubrey William et al. | SAE Technical Papers | 2022
    heating requirement, of generic battery electric and hydrogen fuel cell electric buses operating in a typical UK city environment. A methodology ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Low emission vehicles (LEV) and zero emission vehicles (ZEV)

    Control Oriented Model of Cabin-HVAC System in a Long-Haul Trucks for Energy Management Applications

    Hanif, Athar / Ahmed, Qadeer / Khuntia, Satvik et al. | SAE Technical Papers | 2022
    Super Truck II is a 48V mild hybrid class 8 truck with an all auxiliary loads powered purely by the battery pack. Electric Heating ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Heating, ventilation, and air conditioning systems (HVAC)

    Heatable Vehicle Glazing with Antennas

    Dai, David | SAE Technical Papers | 2022
    established between the heating bus bar, bus bar extension and the peripheral edge of an electrically conductive IR reflective coating. The antenna ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Windows and windshields

    Fuel Economy Benefit of Active Grille Shutters for Real World, Worldwide Harmonized Light Vehicles Test Procedure, and Real Driving Emission Cycles

    Solimene, Antonio / Alonso, Carlos / Kallifronas, Dimitrios Pavlos et al. | SAE Technical Papers | 2022
    dependent on several factors such as the ambient temperature; the vehicle speed; heating, ventilation, and air conditioning (HVAC) setting; soak ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Engine cooling systems , Environmental regulations and standards , Research and development , Bumpers, fasciae and grilles

    Review of Gas Turbine Combined Heat and Power Systems

    Mo, Da / Liu, Yixiong / Roumeliotis, Ioannis et al. | Springer Verlag | 2022
    , cooling system and steam system, which makes the whole system complex and complicated. The performance, especially the part-load performance and ...
    Schlagwörter: Combined heat and power , Aerospace Technology and Astronautics

    Analysis of the Piston Group Friction in a Single-Cylinder Gasoline Engine When Operated with Synthetic Fuel DMC/MeFo

    Kraus, Christoph / Wachtmeister, Georg / Binder, Jürgen et al. | SAE Technical Papers | 2022
    temperatures of the cylinder liner and piston of the research engine were measured. Depending on the load point, friction losses were reduced by up to ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Combustion and combustion processes

    Development of a Ceramic EHC

    Hirooka, Shigemasa / Iwasaki, Shingo / Korenaga, Shingo et al. | SAE Technical Papers | 2022
    , can easily activate the catalyst before engine start-up. The research results reported on the use of the direct heating ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Starters and starting

    Numerical Simulation of Advanced Bipolar Plates Materials for Hydrogen-Fueled PEM Fuel Cell

    D'Adamo, Alessandro / Corda, Giuseppe | SAE Technical Papers | 2022
    engines, the low-temperature generated heat and the limited exchange areas in mobile applications. A relevant role in heat dissipation is played ...
    Verlag: Society of Automotive Engineers , SAE International

    IN-CABIN PRESENCE DETECTION

    Freier Zugriff
    RAMAPRASAD MUKUND / GOPALAKRISHNAN ADARSH / SUBRAMANAIAM SIVARAMAKRISHNAN et al. | Europäisches Patentamt | 2022

    A vehicle includes microphones (102,104,106) and a system for detecting a lifeform in the vehicle (100), such as a pet or child left

     ...

    Development of Vehicle Thermal Management Model for Improving the Energy Efficiency of Electric Vehicle

    Lee, Dongkyu / Seo, Heung Seok / Choi, Kyungwook et al. | SAE Technical Papers | 2022
    the cooling system in electric vehicle in order to optimize efficiency and performance. In this study, we present a 1-D vehicle thermal ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Simulation and modeling

    Comparative Thermal Runaway Behavior Analysis of High-Nickel Lithium-Ion Batteries with Different Specifications

    Zhang, Guangxu / Zhu, Jiangong / Chen, Siqi et al. | SAE Technical Papers | 2022
    divided into five stages based on self-heating generation, voltage drop, safety valve rupture, and thermal runaway triggering for the three tested ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Research and development

    Underhood Thermal Management of Electric Tractor

    Kumar, Nayaka / Salve, Nishant / Babu, Richu John et al. | SAE Technical Papers | 2022
    The global issues of energy crisis and air pollution have offered a great opportunity to develop electric vehicles. Interest on electric ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Simulation and modeling

    Exergy Analysis of an Air Cycle Machine for Different Flight Conditions

    Yilmazoglu, M. Zeki / Gulseven, Cem | Springer Verlag | 2022
    associated with ventilation, heating, cooling, humidity/contamination control, and pressurization in the occupied compartments, cargo compartments ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Renewable and Green Energy , Aerospace Technology and Astronautics , Energy Policy, Economics and Management

    Evaluation of Electrically Heated Catalyst Control Strategies against a Variation of Cold Engine Start Driver Behaviour

    Velmurugan, Dhinesh / Olsson, Jan-Ola / McKelvey, Tomas | SAE Technical Papers | 2022
    requested trace, with an engine-out emissions model focused on cold-start, engine heating and catalyst heating engine measures and a physics- based ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Starters and starting

    Towards a Standardized Assessment of Automotive Aerodynamic CFD Prediction Capability - AutoCFD 2: Ford DrivAer Test Case Summary

    Hupertz, Burkhard / Mockett, Charles / Duan, Lian et al. | SAE Technical Papers | 2022
    publicly available standard test cases for which high quality on- and off-body wind tunnel test data is available.This paper reports on the ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Simulation and modeling

    Testing of a Modern Wankel Rotary Engine - Part III: Firing Condition Analysis

    Vorraro, Giovanni / Turner, James W.G. / Akehurst, Sam | SAE Technical Papers | 2022
    considerations are drawn on the overall mechanical efficiency relying on the IMEP computed from the indicated pressure cycles and the BMEP inferred from ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Combustion and combustion processes

    Inverter Heat Sink Thermal Analysis of a Fully Integrated, 3-in-1 Electric Drive Unit (EDU)

    Kolesnikov, Alexy / Yashwanth, Bangalore Lingaraj / Ronning, Jeff et al. | SAE Technical Papers | 2022
    power density. To address thermal issues, an effective liquid cooling system must be employed that ensures sufficient heat dissipation from all ...
    Verlag: Society of Automotive Engineers , SAE International

    Model-Based Control Development Using Real-Time 1D Thermal Management in Co-Simulation for High Performance BEV Digital Twin

    Valesano, Fabio / Marcigliano, Francesco / Fonti, Gabriele et al. | SAE Technical Papers | 2022
    system, which consists of detailed models for battery pack, E-motors (including gearbox) and interlaced cooling circuits managing three different ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Simulation and modeling

    Optimization of the Operating Conditions of a Dual CI Engine Fueled with Methanol

    Barba, Javier / Rodriguez-Fernandez, José / Hernandez, Juan J. et al. | SAE Technical Papers | 2022
    of 1600 rpm and 25% load (representing one of the 13-mode test on medium duty trucks), which results in an indicated mean effective pressure ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Combustion and combustion processes

    Computing Complexity Reduction for Predictive Control of Engine Thermal Management System

    Lee, Jason / Ha, Jinho / Holmer, Justin et al. | SAE Technical Papers | 2022
    paper presented a model predictive control (MPC) design concept and demonstrated energy efficiency improvements by enabling engine pre-cooling ...
    Verlag: Society of Automotive Engineers , SAE International

    1D-3D Coupled Analysis for Motor Thermal Management in an Electric Vehicle

    Li, Ang / Zhou, Anjian / Yi, Heng et al. | SAE Technical Papers | 2022
    performed for control parameters including cooling fan level and electric pump speed to investigate potential optimization opportunities. Effects of ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: CAD, CAM, and CAE

    Innovative Vehicle Battery Pack Design Approach through Multiphysics Cells Simulation

    Ferraris, Alessandro / Messana, Alessandro / Airale, Andrea et al. | SAE Technical Papers | 2022
    modules layout was defined including also electric connection and cooling system. Subsequently, a benchmarking activity on existing FEM modelling ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Simulation and modeling

    3D FEA Thermal Modeling with Experimentally Measured Loss Gradient of Large Format Ultra-Fast Charging Battery Module Used for EVs

    Emadi, Ali / Dronzkowski, David / David, Lamuel et al. | SAE Technical Papers | 2022
    cooling methods. In this paper, a prototype liquid cooled large format Lithium-ion battery module is modeled and tested. Experiments are conducted ...
    Verlag: Society of Automotive Engineers , SAE International

    Physics-Guided Sparse Identification of Nonlinear Dynamics for Prediction of Vehicle Cabin Occupant Thermal Comfort

    Warey, Alok / Kaushik, Shailendra / Han, Taeyoung | SAE Technical Papers | 2022
    technologies and develop energy efficient Heating, Ventilation and Air Conditioning (HVAC) systems. In this study a novel data-driven model based on ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Education and training

    Methodology for Evaluation of Thermal Degradation of Friction Materials in Bench Tests

    Pereira, Carlos H. S. / Matté, Daniel / Antunes, Diego S. et al. | SAE Technical Papers | 2022
    characterization was performed at ambient temperature, at 250 oC, and after thermal cycles of heating and cooling. Variations were compared to the ones ...
    Verlag: Society of Automotive Engineers , SAE International

    Overview of IoT Applications in Indoor Farming

    Guntaka, Madhu Lekha / Saraswat, Dharmendra | Springer Verlag | 2022
    success of indoor farms relies on twin factors of efficiencyEfficiency and timeliness in carrying out ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Robotics and Automation

    Overcoming Manufacturing Challenges in Mass Production of Vanadium Micro-Alloyed Steel Connecting Rods

    Pillai, Pratik / Venugopal, Sivakumar / Gopalan, Vijaysankar | SAE Technical Papers | 2022
    production of connecting rod using 36MnVS4 grade and overcoming the same using optimization of processes like controlled cooling, stress-relief ...
    Verlag: Society of Automotive Engineers , SAE International

    Aerothermodynamic Shape Optimization of a Hypersonic Lifting Body

    Li, Haoge / Li, Chengrui / Chen, Weifang et al. | Springer Verlag | 2022
    spanwise distance of the banded heating region on the windward surface was performed in this study. Both single- and multi-objective designs were ...
    Schlagwörter: Aerospace Technology and Astronautics

    Anti-icing Performance of Engine Inlet Cone by Hot Air Film

    Jiang, Xinwei / Liu, Guochao / Li, Yundan et al. | Springer Verlag | 2022
    % under the same hot air mass flow rate. Compared with inclination angle, the effect of slot width on heating and accretion is much weaker. For ...
    Schlagwörter: Aerospace Technology and Astronautics

    Improving Performance of Heating, Ventilation, and Air-Conditioning System of Electric Vehicle Using Evaporative Cooling: A Model-Based Analysis

    Shandilya, Anant / Melby, Grayson / Ranjan, Sant et al. | SAE Technical Papers | 2021
    , a cooling methodology based on direct evaporative cooling (DEC) is introduced, and the benefits of such a technique are illustrated by the ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Heating, ventilation, and air conditioning systems (HVAC)