» Từ khóa: Simulation

Trong bài báo này, nội dung chủ yếu là tính tổn thất công suất, điện áp, tổn thất điện năng ở hiện trạng phát tuyến 477 trạm 110KV Bình Đại và tìm ra các biện pháp để giảm tổn thất công suất, điện áp, điện năng trên lưới trung thế, các phương án được đưa ra để tính giảm tổn thất công suất, điện áp, điện năng, sau khi tính toán hiệu...

 12 p hcmute 03/01/2020 465 2 Download

Từ khóa: The Power System Simulator/Advanced Distribution Engineering Productivity Tool, Mimic scada, SAIDI, MAIFI, ePowerman.

Simulation Modeling and Analysis: Basic Simulation Modeling, Modeling Complex Systems, Simulation Software, Review of Basic Probability and Statistics, Building Valid, Credible, and Appropriately Detailed Simulation Model, Selecting Input Probability Distribution, Random- Number Generators, Generating Random Variates, Output Data Analysis for a Single System, Comparing Alternative System Configurations, Variance- Reduction Techniques,...

 11 p hcmute 05/11/2019 364 1 Download

Từ khóa: Simulation Modeling and Analysis, Averill M.Law

Chapter 1: Basic Simulation Chapter 2: Modeling Complex Systems Chapter 3: Simulation Software Chapter 4 Review of Basic Probability and Statistics Chapter 5: Building Valid, Credible, and Appropriately Detailed Simulation Models Chapter 6: Selecting Input Probability Distributions Chapter 7: Random-Number Gen Chapter 8: Generating Random Variates Chapter 9: Output Data Analysis for a Single System Chapter 10: Comparing Alternative...

 11 p hcmute 28/10/2019 427 1 Download

Từ khóa: Simulation Modeling and Analysis, Averill M. Law, W. David Kelton

1. PRINCIPLES 2. METHODOLOGY 3. RECENT ADVANCES 4. APPLICATION AREAS 5. PRACTICE OF SIMULATION

 5 p hcmute 28/10/2019 333 1 Download

Từ khóa: HANDBOOK OF SIMULATION Principles, Methodology, Advances, Applications, and Practice, Jerry Banks

In this paper, the effects of mass flow rate and temperature on innovative cooling system of a motorcycle using rectangular minichannel heat exchanger were investigated by simulation and experiment. The size of the minichannel heat exchanger is reduced by 20%, made it easier to manufacture, and cut down its cost by approximately 40% compared to the original cooling system.

 8 p hcmute 16/05/2018 486 1 Download

Từ khóa: cooling system, minichannel heat exchanger, heat transfer simulation, laminar flow, thermostat

The investigation presented a numerical simulation on heat transfer behaviors in microchannel evaporator of a CO2 air conditioning system. The conditions for numerical simulation were applied by the experimental data of a CO2 air conditioning cycle. This cycle worked with the cooler pressure of 85 bar, evaporator pressure of 37 bar, and the CO2 flow rate of 5.2 g/s.

 8 p hcmute 16/05/2018 579 1 Download

Từ khóa: Numerical simulation, CO refrigerant, air conditioning system, heat transfer, evaporator

In this paper, the effects of mass flow rate on heat transfer behaviours for two phase flow in rectangular microchannels were investigated by numerical simulation and experiments. The optimal approach for searching the best value of mass flow rate was studied. It was indicated that the rectangular microchannel heat sink with the mass flow rate of G = 0.4 g/s is the best choice for designing (Based on the fixed parameters as mentioned above)...

 7 p hcmute 05/12/2017 503 3 Download

Từ khóa: Microchannel, Two phase, Temperature, Velocity, Numerical simulation

After introducing the underlying philosophy of systems, the book offers step-by-step procedures for modeling different types of systems using modeling techniques, such as the graph-theoretic approach, interpretive structural modeling, and system dynamics modeling. It then explores how simulation evolved from pre-computer days into the current science of today. The text also presents modern soft computing techniques, including artificial neural...

 17 p hcmute 25/10/2017 565 25 Download

Từ khóa: Modeling and Simulation of Systems Using MATLAB and Simulink

Nghiên cứu phát triển mô hình theo hướng tự động hóa, thay thế hệ thống khí nén bằng hệ thống thủy lực để có thể ép ra sản phẩm thật...

 22 p hcmute 13/10/2017 707 17 Download

Từ khóa: Phần mềm Creo Parameter 3.0, khuôn ép nhựa, Phần mền AutoDesk Simulation Moldflow Synergy

Lưu Văn Quang Nghiên cứu và xây dựng tài liệu điện tử phần mềm CX-SIMULATOR: Đề tài nghiên cứu khoa học SV83-2007/ Lưu Văn Quang, Lê Công Huấn, Huỳnh Ngọc Phương Đạt. -- Tp.HCM: Đại học Sư phạm Kỹ thuật Tp. Hồ Chí Minh, 2008 103tr.; 30cm 1. Phần mềm ứng dụng. 2. Phần mềm CX-SIMULATOR. I. Huỳnh Ngọc Phương Đạt. II. Lê Công Huấn. Dewey...

 9 p hcmute 10/04/2013 259 2 Download

Từ khóa: Phần mềm ứng dụng, Phần mềm CX-SIMULATOR

Simulator E-Learning: Luận văn tốt nghiệp/ Phan Lê Kiến Thức, Hoắc Minh. -- Tp.HCM: Đại học Sư phạm Kỹ thuật Tp.Hồ Chí Minh, 2007 105tr.; 30cm 1. Simulator E -- learning -- phần mềm ứng dụng. I. Đặng Thanh Dũng. II. Hoác Minh. Dewey Class no. : 005.36 -- dc 22 Call no. : CTT-10 005.36 P535-T532

 10 p hcmute 26/03/2013 252 1 Download

Từ khóa: Simulator E, learning, phần mềm ứng dụng

This book updates our knowledge on the metal cutting processes in relation to theory and industrial practice. In particular, many topics reflect recent developments, e.g. modern tool materials, computational machining, computer simulation of various process phenomena, chip control, monitoring of the cutting state, progressive and hybrid machining operations, and generation and modelling of surface integrity.

 286 p hcmute 15/06/2012 530 10 Download

Từ khóa: cutting processes, theory, industrial practice, computational machining, computer simulation, various process phenomena, chip control, monitoring of the cutting state, progressive