lshaiwo 发表于 2013-7-5 10:45:01

pipeflow3D 管道流量及压力模拟计算小软件，好用

win7 64bit 可用。

Pipe Flow 3D is a professional tool that calculates pressure losses in single supply pipe work systems where the flows are already known.

The user must set the flows and then Pipe Flow 3D will analyse the pressure drops in the system.

It can help you to:
[*]Calculate the fluid friction pressure loss in individual pipes.
[*]Calculate the overall system pressure drop.
[*]Check the full flow rate will reach the pump.
[*]Check the NPSH available.
A comprehensive Fluid Database is included with viscosity and density of common fluids.


The Pipe Work System can be designed by drawing on the ?D?grid.
http://www.pipeflow.co.uk/public/images/screen1pipeflow3d.jpg
Each pipe is drawn by dragging the mouse from the previous pipe position, to a new grid intersection, and clicking to confirm the new pipe position. Options are provided to add supply container, pump and discharge container(s). Branch lines can be added as needed, each branch line ends with either another container or an open outlet.

The pressure loss data for each pipe is calculated as each pipe is drawn.

The material and size of each pipe is drawn using the default drawing size / flow chosen by the user.

Once the system drawing has been completed, the length, diameter, flow rate and direction of any pipe can be changed as required. New pipes can be inserted into the system, or pipes may be deleted from the system.
PipeFlow 3D makes Pressure Drop Calculations easy.
http://www.pipeflow.co.uk/public/images/screen3calcpanel.gif
The fluid velocity, viscosity and density is used to calculate the Reynold抯 number. The roughness of the inside of the pipe and the internal pipe diameter is used to calculate the 憆elative roughness?of the pipe.

The Reynold抯 number and 憆elative roughness?are used to establish the friction factor and the flow type.

The pipe friction loss is displayed in either m head (or ft. head). The friction loss due to pipework fittings is also displayed.

The pipe friction loss, the effect of any rise or fall, the friction loss due to pipework fittings, and any fixed pressure together with the fluid density is used to calculate the total pressure drop. The total pressure drop is displayed in either bar, kPa, or psi.

By moving the cursor to any pipe joint node the data for that selected pipe can be displayed.



my159164 发表于 2013-7-5 10:45:01

感谢分享。{:1110_550:}

ectxcqm 发表于 2013-7-5 10:45:01

怎么破解，有个破解文件，不知道咋用

cwldwlc 发表于 2013-7-5 10:45:01

好东西，要要要

MADE 发表于 2013-7-5 10:45:01

感谢分享，好资料

崔继超 发表于 2013-7-5 10:45:01

咋看不到附件呢

whng 发表于 2013-7-5 10:45:01

感谢分享....

bkqcycyqm 发表于 2013-7-5 10:45:01

这个软件这么小，也就是做个压降计算吧？

Malacca 发表于 2013-7-5 10:45:01

这么小的软件？

bkqcycyqm 发表于 2013-7-5 10:45:01

感觉这个软件怎么这么小呀！

身未动00心已远 发表于 2013-7-5 10:45:01

感谢分享

15963864445 发表于 2013-7-5 10:45:01

确实好东西

15963864445 发表于 2013-7-5 10:45:01

去去去去去去去去去去去去去去去去去去去去去

15963864445 发表于 2013-7-5 10:45:01

收藏收藏 谢谢分享

LUOZHANG 发表于 2013-7-5 10:45:01

好软件，谢谢分享

tian98 发表于 2013-7-5 10:45:01

软件是太小了。不和谐，就是一个演示啊

yoyoyo1 发表于 2013-7-5 10:45:01

谢谢楼主~~~

xfseu_ya 发表于 2013-7-5 10:45:01

软件很好，有帮助文件吗？

敢不敢白头到老 发表于 2013-7-5 10:45:01

好搭。。。。可以下看那看

hgw04044217 发表于 2013-7-5 10:45:01

好东西，谢谢分享！

bainiuc 发表于 2013-7-5 10:45:01

没有免费版
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