Geoprops Lite

Engineering tool for geometric properties calculation.

Geoprops is a calculator of geometric properties for various section types. It mainly addresses Civil / Structural Engineers, but can be used by any Student who needs to calculate the area and the geometric center of a shape. It allows the user to calculate various geometric and mechanical properties like area, centroid, moment of inertia, and many others for an exhaustive library of predefined sections, as well as custom shapes defined through their nodes. Special features enable the user to change the origin and the orientation of the coordinate axis, making it easy to calculate the properties of the section relative to any reference system. The user can also set the number of decimals for the results, as well as the units to be used. Different units may be used for the inputs and for the results. The calculation summary can by sent by mail or Google Drive.

The following sections are currently available:

- custom (the user can enter a section through its nodes)

- triangle (full and hollow);

- circle (full and hollow);

- rectangle (full and hollow);

- trapeze (full and hollow);

- rounded rectangle (full and hollow);

- ellipse (full and hollow);

- regular polygon (full and hollow);

- star (full and hollow);

- circle sector;

- circle segment;

- L profile;

- C profile;

- Z profile;

- I profile;

- T profile;

- cross.

Other sections may be added upon user request.

The following outputs are available:

A – area;

P – perimeter;

P0 – inner perimeter, for hollow sections;

xg, yg – coordinates of the centroid;

M - mass;

Ixx, Iyy – moments of inertia about X and respectively Y axis;

Izz – polar moment of inertia;

Ixy – product of inertia;

I1, I2 – principal moments of inertia about centroid;

theta – angle of the principal axis of inertia;

rx, ry – radius of gyration about X and respectively Y axis;

wx, wy – section modulus about X and respectively Y axis.

Visit http://www.facebook.com/geoprops to stay updated about future promotions.

</div> <div jsname="WJz9Hc" style="display:none">工程工具几何属性计算。

Geoprops是各部分类型的几何性质的计算器。它主要是针对土木/结构工程师，但可以使用谁需要计算面积和形状的几何中心的任何学生。它允许用户以计算通过他们的节点定义不同的几何和机械性能如面积，质心，转动惯量，以及许多其他用于预定路段的详尽库，以及自定义形状。特殊功能使用户能够改变原点和坐标轴的方向，因此很容易计算相对于任何参考系的节的属性。用户还可以设置小数的数量的结果，以及所使用的单位。不同的单元可被用于输入和的结果。计算汇总可以通过邮件或谷歌驱动器发送所。

以下各节目前可提供：

- 定制（用户可以输入通过其节点的部分）

- 三角（全和空心）;

- 圈（全和空心）;

- 矩形（全和空心）;

- 飞人（全和空心）;

- 圆角矩形（完整和空心）;

- 椭圆形（完全和空心）;

- 正多边形（全和空心）;

- 星（全和空心）;

- 圈部门;

- 圆段;

- l公司简介;

- C型;

- Z剖面;

- 我个人资料;

- T的个人资料;

- 十字架。

其他部分可根据用户要求添加的。

下面的输出可供选择：

A - 面积;

对 - 周长;

P0 - 内周边，为空心型材;

XG，YG - 质心坐标;

米 - 大众;

IXX，IYY - 惯性约X和分别为Y轴矩;

伊茨 - 极惯性矩;

IXY - 惯性积;

I1，I2 - 惯性约本金心瞬间;

theta - 用惯性主轴线的角度;

RX，RY - 回转约X和分别为Y轴半径;

WX，WY - 关于X和分别为Y轴截面模量。

访问http://www.facebook.com/geoprops留最新对未来的促销活动。</div> <div class="show-more-end">