원문정보
보안공학연구지원센터(IJHIT)
International Journal of Hybrid Information Technology
Vol.8 No.7
2015.07
pp.117-132
피인용수 : 0건 (자료제공 : 네이버학술정보)
목차
Abstract
1. Introduction
2. Theoretical Foundation for NURBS Curve and Surface
2.1 Expression Method of NURBS Curve
2.2 Expression Method of NURBS Surface
3. Surface Design of EMU Head Car
3.1 Coordinate System of the Model
3.2 Main Control Lines of Driver Cab
3.3 Generate Intermediate Control Lines of Driver Cab
3.4 Compartment Design and Virtural Assembly of the Head Car
4. Static Smoothness Evaluation of Head Car
4.1 Multiple Section Curvature Combs Method
4.2 Reflection Lines Method
5. Aerodynamic Performance Evaluation of the Train in Flow Field
5.1 Size and Mesh of the Flow Field
5.2 Air Trajectories Analysis of the Flow Field
5.3 Air Resistance Comparison of Different EMU
6. Conclusions
Acknowledgements
References
1. Introduction
2. Theoretical Foundation for NURBS Curve and Surface
2.1 Expression Method of NURBS Curve
2.2 Expression Method of NURBS Surface
3. Surface Design of EMU Head Car
3.1 Coordinate System of the Model
3.2 Main Control Lines of Driver Cab
3.3 Generate Intermediate Control Lines of Driver Cab
3.4 Compartment Design and Virtural Assembly of the Head Car
4. Static Smoothness Evaluation of Head Car
4.1 Multiple Section Curvature Combs Method
4.2 Reflection Lines Method
5. Aerodynamic Performance Evaluation of the Train in Flow Field
5.1 Size and Mesh of the Flow Field
5.2 Air Trajectories Analysis of the Flow Field
5.3 Air Resistance Comparison of Different EMU
6. Conclusions
Acknowledgements
References
저자정보
참고문헌
자료제공 : 네이버학술정보