Fluid Dynamic Drag on Conical Bag Nets.

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Modelling Dynamic Reliability via Fluid Petri Nets

Combinatorial models for reliability analysis (like fault-trees or block diagram) are static models that cannot include any type of component dependence. In the CTMC (Continuous Time Markov Chain) framework, the transition rates can depend on the state of the system thus allowing the analyst to include some dependencies among components. However, in more general terms, the system reliability ma...

متن کامل

Planar Discrete Isothermic Nets of Conical Type

We explore a specific discretization of isothermic nets in the plane which can also be interpreted as a discrete holomorphic map. The discrete orthogonality of the quadrilateral net is achieved by the so called conical condition imposed on vertex stars. That is, the sums of opposite angles between edges around all vertices are equal. This conical condition makes it possible to define a family o...

متن کامل

Dynamic Vortex Drag

This thesis explores the concept of dynamic vortex drag resulting from Kelvin wave excitations on vortex cores in thin lms of super uid 4He. In this system, vortex drag is commonly accepted as a signi cant mechanism for the dissipation of third sound wave motion; however, current models implementing a static drag force have been unable to quantitatively explain anomalous third sound free decay ...

متن کامل

Some Simple Conical Camber Shapes to produce Low Lift-Dependent Drag on a Slender Delta Wing

ROYAL AIRCRAFT ESTABLISHMENT Some simple conical c~mbcr shapes to produce low lift-depend,cnt drag on a slender delta wing G. G. Brebner This note presents some of the theoretical aerodynamic characteristics of narrow delta wings having flat csntre portions and two types of simple conical camber designed to produce zero load at the leading edge at the design C,.,. Slender wing theory is used in...

متن کامل

Fluid Stochastic Petri Nets :

In this paper we introduce a new class of stochastic Petri nets in which one or more places can hold uid rather than discrete tokens. We deene a class of uid stochastic Petri nets in such a way that the discrete and continuous portions may aaect each other. Following this deenition we provide equations for their transient and steady-state behavior. We present several examples showing the utilit...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: NIPPON SUISAN GAKKAISHI

سال: 1992

ISSN: 1349-998X,0021-5392

DOI: 10.2331/suisan.58.871