SINDA/FLUINT 发布最新版本Version 5.1

SINDA/FLUINT 发布最新版本Version 5.1

CULLIMORE&RING公司以技术领先为导向，不断提升产品的品质和功能。最近推出了最新版SINDA/FLUINT Ver 5.1。新版本不仅提升了计算能力，使计算速度更快，而且推出了技术领先的新功能化学反应，能够解决燃烧等诸多化学反应问题。

SINDA/FLUINT Version 5.1新版本功能：

增加可变分子量流体模型种类 Variable Molecular Weight Fluid Species—6000 series FPROP DATA blocks now support an optional feature: a molecular weight that varies as a function of pressure and temperature. This option facilitates the modeling of complex mixtures, perhaps internally reacting or dissociating/recombining, such as ionized gases and hot products of combustion. It may be used alone or in combination with the chemical reactions described next.

化学反应Chemical Reactions—The ability to model finite rate (“reacting flow”) chemical reactions has been added. This capability takes in the form of species mass sink/source terms for FLUINT tanks within transients (or within STDSTL, but not FASTIC). The corresponding heat of reaction is applied on the basis of heat of formation added to the species fluid description (FPROP DATA block). A reaction rate utility routine (EQRATE) is available to help define chemical equations, and perhaps to drive the reaction to a desired state (as defined by either equilibrium fractions, or by reaction/ combustion efficiencies). One of the product species might be a variable molecular weight fluid, eliminating the need to track many products of combustion by using a single equivalent species instead.

Thermal Desktop Version 5.1 新功能：

General:

AutoCAD 2008 compatibility
Colorbar editing has been tabbed for each color bar and a visibility check box added to the form.
Improved import capabilities for symbols, orbits, and case sets: users are presented a form that allows them to choose which data to import and are also prompted before overwriting existing data.
STEP-TAS Version 5.2 import and export added.
Optical and thermophysical property names no longer have a 32 character name length limit.
Purge Symbols has been improved to display a list of symbols to be purged and allow the user to select which symbols to delete. The symbols are listed by groups.

Thermal Desktop:

Advection (solid mass transport) added to FD Solids
Heatload can now be a function of time and temperature.
Heater sensing can now be maximum, minimum or area-weighted average temperature of sensing surface, or can be specified by user logic.
Proportional heater option available in steady state.
Ablation can be calculated using a given rate as a function of applied heat load; this allows ablation to be matched to test data.
Stray nodes will automatically be placed in a STRAYNODES group when case sets are run.
Fluid selection modified in Conductor forms for convection-based conductors.
Node numbers have been made easier to view with longer lead lines and color will always contrast with background, when using black/white background.
Export node data now allows exporting node locations in WCS or current UCS.

RadCAD:

Parallel Processing for RadCAD calculations with AutoCAD 2007 and higher.
Improved database compression for less solution overhead with large models.
Default space temperature changed from 0 K to 2.73 K (4.91 R).

FloCAD:

Advection (solid mass transport) added to Pipes for pipe walls.
Fluid submodel properties modified to allow fluid selection by browsing.
Contactors available for ends of pipes.
Pipe contactors reflect actual edge length and area instead of using conics thin surface approximation.
Lump Edit Form Tabbed with Gas Dissolution/Evolution data added.
Path phase and species suction data tab added to edit form.
Tooltips for fluid objects display initial conditions when not in post processing mode.
Toolbar Icon added for Fluid Submodel Manager.
RcPipePlot command added to plot lump variables as function of distance along a pipe.
Radiation Page available for Pipe multi-edit mode.
Paths, Ties, FTies and IFaces can all select twin lump attachments.
Model Browser displays twinned lump information

关于中仿科技

中仿科技(CnTech)是中国区领先的仿真分析软件和项目咨询解决方案的供应商。CnTech是中仿集团旗下的旗舰公司，总部设在香港，目前在全国设有四个分公司，分别位于上海、北京、武汉和深圳。除了强大的销售和技术支持网络之外，我们还设有专业的售后服务团队和培训中心，为了更好的服务广大客户，公司将陆续在全国各大主要城市设置业务分支机构。

中仿科技是美国CULLIMORE&RING公司在中国区指定代理商。公司将坚持不懈，及时为国内外客户提供全球最前沿最顶端的科技服务。中仿科技将始终怀着"谦虚、诚实、敬业"的态度，秉承"关注客户需求、提升客户价值"的核心理念，始终遵循"客户满意为止"的服务准则，真诚地为客户排忧解难、出谋划策、提供专业的技术应用服务，力争成为仿真技术行业的典范！关于中仿更多信息，请登录www.CnTech.com.cn 获取更详尽资料。