A temperature jump in the water traveling through a pipe is delayed by the absorption of heat into the pipe wall. The convective transport of heat by the water and the conductive exchange with the interior pipe wall are described by a singular micromodel. The limiting form is a distributed microstructure model, which is successively better approximated by simpler firstand second-order kinetic m...

Articles you may be interested in Chemiluminescent reactions in a heat‐pipe oven Th~ pr~ss.ure, density, .and velo~ity .distributions within a cylindrical heat-pipe oven are analyzed for I~VISCld: compressible flow m either the radial or axial direction. For sufficiently large but readdy attamable heat flows, density variations within the heat pipe as large as 50% which can lead to inaccuracies...

This paper presents the EXHOST-PIPE software: an extension of PIPE – Platform Independent Petri net Editor – that complies with our own specifications. The new version supports the two kinds of Petri nets we have developed: particle Petri nets and plan Petri nets. EXHOST-PIPE also supports colours, modularity, time, guards, differential equations. . . The Petri net player has been extended and ...

On page 108 of For Space, an impassioned book that discloses the theoretical and political challenges of thinking space, a map of part of the South-East of England is inscribed with a very simple if perhaps initially puzzling phrase: The phrase recalls Rene Margritte’s famous inscription below a painting of a pipe: ‘ceci n’est pas une pipe’ (this is not a pipe). Initially, like Margritte’s phra...

Abstract: Turbulence intensity profiles are compared for smoothand rough-wall pipe flow measurements made in the Princeton Superpipe. The profile development in the transition from hydraulically smooth to fully rough flow displays a propagating sequence from the pipe wall towards the pipe axis. The scaling of turbulence intensity with Reynolds number shows that the smoothand rough-wall level de...

One approach to solve the end to end (E2E) quality of services (QoS) problem of multimedia services delivery over multi-domain IP heterogeneous network infrastructures in a scaleable manner is the establishment of long term QoS enabled aggregated pipes. To allow dynamism, the actual service invocation of these pipes can be made as a separate action from the pipes subscription. This paper propos...

Molecular Communication as the most potential methods to solve the communication in nano scale, for it’s derived from nature, and it becomes more and more prevalent. Though molecular communication happens in three dimensional situation, there are also some situation that are in the one dimensional situation, especially when considering the transmitters and the receivers are in extremely short d...