Search Results - "Koch, C.R."

Cycle-to-cycle modeling and sliding mode control of blended-fuel HCCI engine by Bidarvatan, M., Shahbakhti, M., Jazayeri, S.A., Koch, C.R.

“…Fast and robust control of combustion phasing is an important challenge for real-time model-based control of Homogenous Charge Compression Ignition (HCCI). In…”
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Flatness-Based Tracking of an Electromechanical Variable Valve Timing Actuator With Disturbance Observer Feedforward Compensation by Chladny, R.R., Koch, C.R.

“…A comprehensive control strategy for an automotive solenoid variable valve timing actuator is presented that addresses the issues of feedback sensors, soft…”
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Modeling automotive gas-exchange solenoid valve actuators by Chladny, R.R., Koch, C.R., Lynch, A.F.

“…We develop a finite-element analysis (FEA) model to describe transient and static operation of gas-exchange valves. Such valves, directly controlled by…”
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Extending Dietetics Training beyond Traditional Leadership Roles in Health Care by Rowe, B.D, Koch, C.R

“…An abstract of a study by Rowe and Koch stating the benefits of an education in Dietetics Practice, and completing the Registration Examination for Dietitians…”
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Thermodynamic control-oriented modeling of cycle-to-cycle exhaust gas temperature in an HCCI engine by Dehghani Firoozabadi, M., Shahbakhti, M., Koch, C.R., Jazayeri, S.A.

“…•First thermodynamic model in the literature to predict exhaust temperature in HCCI engines.•The model can be used for integrated control of HCCI combustion…”
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Raising the Bar: Addressing Job Satisfaction Through the Development of an Achievement-Based Career Advancement Program by Post, S.C, Koch, C.R, Roberts, C.C

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Developing a Time-Efficient Model for Solid Oxide Fuel Cells Using Self-Supervised Convolutional Autoencoder and Stateful LSTM Network by Tofigh, Mohamadali, Salehi, Z., Smith, D.J., Kharazmi, A., Hanifi, A.R., Koch, C.R., Shahbakhti, M.

“…The development of an efficient dynamic model for solid oxide fuel cell (SOFC) systems is essential for control strategies, process optimization, and fault…”
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Flatness-Based Feedback Control of an Automotive Solenoid Valve by Chung, S.K., Koch, C.R., Lynch, A.F.

“…This brief considers the control of solenoid valve actuators used for gas exchange in internal combustion engines. Although solenoid valves offer performance…”
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Control Oriented Modeling of Combustion Phasing for an HCCI Engine by Shahbakhti, M., Koch, C.R.

“…A promising method for reducing emissions and fuel consumption of internal combustion engines is the Homogeneous charge compression ignition (HCCI) engine…”
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Cycle adaptive feedforward approach control of an electromagnetic valve actuator by Tsai, J., Koch, C.R., Saif, M.

“…An electromagnetic valvetrain on an internal combustion engine can improve the engine thermal efficiency but requires control to achieve soft landing and to…”
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Flatness-based tracking of an electromechanical VVT actuator with magnetic flux sensor by Chladny, R.R., Koch, C.R.

“…A flatness-based end controller of an automotive solenoid valve has been demonstrated in both simulation and on an actuator test-bench. The simulation model…”
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A magnetic flux-based position sensor for control of an electromechanical VVT actuator by Chladny, R.R., Koch, C.R.

“…A promising method for enhancing automotive internal combustion engine efficiency uses solenoid actuators to directly control gas exchange valves. Mitigation…”
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Finite Element Simulations of Transient Droplet Deformation in an Electrical Field by Supeene, G., Koch, C.R., Bhattacharjee, S.

“…Deformation of droplets in an externally imposed electrical field is a widely studied phenomenon, and is an important component of microfluidic operations…”
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Enteral Nutrition Support: Variations Between the Amount Prescribed and the Amount Delivered in the Acute Clinical Care Setting by Palmer, M.E., Bravo, M.M., Wrobleski, M.M., Koch, C.R.

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A Study of Meal Tray Accuracy in a Hospital Foodservice System Comparing a Straight Line Trayline to a Circular Trayline Configuration by Ensall, K.C., Hussey, D., Wrobleski, M.M., Koch, C.R.

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Post-Operative Behaviors following Gastric Bypass Surgery and their Influence on Total Weight Loss by Greenwald, A.L., Richards, M., Wrobleski, M.M., Roberts, C.C., Koch, C.R.

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Efficacy of Distance Dietetic Internship Programs in Comparison to Traditional On-Site Programs: Evaluation of Perceived Quality of Learning of Graduates by Post, S.C., Casper, K.A., Wrobleski, M.M., Koch, C.R.

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Numerically modeled dynamic response of perfect and leaky dielectric droplets in an electric field by Supeene, G., Koch, C.R., Bhattacharjee, S.

“…Summary form only given. A dielectric liquid droplet in an immiscible dielectric medium will deform when subjected to an external electric field. This effect…”
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