Characterization of Combustion and Heat Transfer in a Direct Injection Spark Ignition Engine Through Measurements of Instantaneous Combustion Chamber Surface Temperature

Characterization of Combustion and Heat Transfer in a Direct Injection Spark Ignition Engine Through Measurements of Instantaneous Combustion Chamber Surface Temperature PDF Author: Kuk-Won Cho
Publisher:
ISBN:
Category :
Languages : en
Pages : 452

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Thermal Characterization and Heat Transfer Study of a Gasoline Homogeneous Charge Compression Ignition Engine Via Measurements of Instantaneous Wall Temperature and Heat Flux in the Combusion Chamber

Thermal Characterization and Heat Transfer Study of a Gasoline Homogeneous Charge Compression Ignition Engine Via Measurements of Instantaneous Wall Temperature and Heat Flux in the Combusion Chamber PDF Author: Junseok Chang
Publisher:
ISBN:
Category :
Languages : en
Pages : 442

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Development of a telemetry system for monitoring piston characteristics inside combustion engines

Development of a telemetry system for monitoring piston characteristics inside combustion engines PDF Author: Paul Lagaly
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832582665
Category : Technology & Engineering
Languages : en
Pages : 128

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This project aimed to develop a compact and lightweight telemetry system that mechanically decouples measurements, enabling versatile applications across different measurement scenarios, particularly for pistons and other moving systems. Utilizing an ESP8266, a printed circuit board design was created from individually tested integrated circuits, which formed the foundation for measuring various physical variables. Given the challenging conditions inside a piston of an internal combustion engine, ensuring high robustness was paramount during the electrical engineering process to prevent failures due to high temperatures and acceleration levels. Alongside the installation process for thermocouples, software for energy-efficient measurement with customizable resolution and optional transmission via Wi-Fi or internal storing was developed. Demonstrating feasibility during full-load operation of a heavy-duty diesel engine, the telemetry system with a high-resolution surface thermocouple was integrated in one piston to establish a method for assigning crank angles, enabling measurement and transmission of surface temperatures with crank angle resolution. Further series of measurements, including the use of alternative fuels, were conducted with a third piston, expanding the findings. The outcome is an innovative telemetry measurement device capable of recording experimental data from moving components, potentially expediting market solutions by reducing development times.

Proceedings of the ... Fall Technical Conference of the ASME Internal Combustion Engine Division

Proceedings of the ... Fall Technical Conference of the ASME Internal Combustion Engine Division PDF Author: American Society of Mechanical Engineers. Internal Combustion Engine Division. Technical Conference
Publisher:
ISBN:
Category : Internal combustion engines
Languages : en
Pages : 744

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A Methodology for CFD Predictions of Spark-ignition Direct-injection Engine Conical Sprays Combining Improved Physical Submodels and System Optimization

A Methodology for CFD Predictions of Spark-ignition Direct-injection Engine Conical Sprays Combining Improved Physical Submodels and System Optimization PDF Author: Ronald O. Grover
Publisher:
ISBN:
Category :
Languages : en
Pages : 488

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Unsteady Convective Heat Transfer Modeling and Application to Internal Combustion Engines

Unsteady Convective Heat Transfer Modeling and Application to Internal Combustion Engines PDF Author: Pin Zeng
Publisher:
ISBN:
Category :
Languages : en
Pages : 538

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 850

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Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 784

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The Summary of Engineering Research

The Summary of Engineering Research PDF Author: University of Illinois (Urbana-Champaign campus). Engineering Experiment Station
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 416

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Technical Literature Abstracts

Technical Literature Abstracts PDF Author: Society of Automotive Engineers
Publisher:
ISBN:
Category : Technical literature
Languages : en
Pages : 394

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