Calculation of VPP basing on functional analyzing method / 西安交通大学学报·英文版
Academic Journal of Xi'
; an Jiaotong University;(4): 77-80, 2007.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-844880
Responsible library:
WPRO
ABSTRACT
The establishment and realization of the VPP calucation's model for the functional analytic theory are discussed in this paper. Functional analyzing method is a theoretical model of the VPP calculation which can eliminate the influence of the sail and board's size skillfully, so it can be regarded as a brief standard of the sailboard's VPP results. As a brief watery dynamical model, resistance on board can be regarded as a direct proportion to the square of the boat-velocity. The boat-velocities at the state of six wind-velocities (3 m/s-8 m/s) with angles of 25°-180° are obtained by calculating, which provides an important gist of the sailing-route's selection in upwind-sailing.
Full text:
Available
Database:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
Chinese
Journal:
Academic Journal of Xi'an Jiaotong University
Year:
2007
Document type:
Article