2020-08-17

fix:Chinese named model creation failed

修复：中文命名模型创建失败

2020-07-12

New:Simulator forced displacement supports the selection of units

新增：Simulator强制位移支持选择单位

2020-07-03

New：Simulator supports defining point constraints on the Edge

新增：Simulator支持edge上定义点约束

2020-07-03

New:Simulator supports defining point loads on the Edge

新增：Simulator支持edge上定义点荷载

2020-06-12

New:Simulator supports maximum principal stress display

新增：Simulator支持最大主应力显示

2020-05-07

New:Simulator supports forced displacement

新增：Simulator支持强制位移

2020-02-20

New：Simulator supports importing the Abaqus INP format

新增：Simulator支持导入Abaqus inp格式

2019-09-12

New:When there is an underconstrained part in the model, the judgment prompt is given

改进：Simulator模型中存在欠约束part时，判断提示

2019-08-23

New:The status bar isn't prompted when Simulator defines a line constraint

改进：Simulator定义线约束时状态栏提示不对

2019-05-24

New: Simulator supports the new solver Kratos

新增：Simulator支持新求解器Kratos

2019-05-11

New:Improve the nonlinear attribute parameters of the material library

改进：Simulator改进材料库非线性属性参数

2019-02-22

New:Supports importing material stress-strain curves

新增：支持导入材料应力应变曲线

2019-01-19

New:Support opening geometric nonlinear options.

新增：几何非线性选项

2019-01-12

New:Enhancement:Increase the loading speed of huge models by 5-10 times.

改进:优化大模型加载速度，提升5-10倍！

2018-12-21

New:Support defining mesh sizes by parts.
Enhancement:Bullet box prompt when the user upload format is not supported.

新增：支持按部件定义网格尺寸
优化：用户上传不支持格式时提示弹框

2018-12-07

New:Legend can be specified in post processing.
New:Support defining the range of the stress and displacement legend in post processing.

新增：后处理色条可调整
新增：支持处理文件名包含逗号模型

2018-11-30

New: Support for using animation to display the results of Code_Aster.
Enhancement:Friction coefficient range setting error when creating contact pairs automatically.

新增：Code_Aster计算结果支持动画显示
修复：自动创建接触对时摩擦系数范围设置错误

2018-11-19

New: Self-developed cloud-based 3D animation function
New: The status bar shows the number of contact pairs created automatically.

新增：自主研发Web 3D动画功能
新增：状态栏提示自动创建的接触对数量

2018-11-02

Enhancement:Improve the efficiency of parsing Code_Aster result files by 20 times!
Enhancement:Improve the interaction of drop-down menus.

改进：提升Code_Aster结果文件解析效率
改进：下拉菜单交互方式

2018-10-26

New: Support contact nonlinear analysis.
Enhancement:Update the CalculiX solver.

新增：支持接触非线性
改进：升级CalculiX求解器

2018-10-19

New: Display mode when creating contacts.
Enhancement:Support for second order element.

新增：单元阶次支持二阶单元
改进：创建接触时显示方式

2018-10-12

New: Nonlinear analysis supports step control.
Enhancement:Improve the animation display efficiency of post-processing.

新增：非线性分析支持步长控制
改进：提升后处理动画显示流畅度

2018-09-21

New: Support creating bolt connections with rigid elements.
Enhancement:Post-processing animation loading with text prompts.

新增：支持刚性连接模拟螺栓
改进：后处理动画加载进度文字提示

2018-08-18

New: Material library contains HyperElastic materials.
Enhancement:Improve the classification of materials.

新增：材料库支持超弹性材料。
改进：改进材料分类

2018-08-03

Fix:Fixed the problem of the animation loading failure when using the Calculix solver.

修复： Calculix计算结果动画加载失败的问题。

2018-07-20

Fix: Fixed the issue of relaxing displacement constraint at given directions.
Enhancement: Improved the grouping of materials.

修复：位移边界模拟错误的问题。
改进：优化材料库中材料描述及分类。

2018-07-13

New: Added warning for not supported web browsers.
Enhancement: Add common engineering materials such as S45C, 65Mn, 40Cr to the material library.

用户使用不推荐的浏览器时，及时提醒并给出推荐浏览器列表。
材料库中添加45号钢、65锰钢、40Cr等工程常用材料。

2018-06-29

New:Material database groups materials by categories (metal, plastics, wood etc).
Enhancement: Improved color scheme of legend for animation.

新增：材料库添加分类索引。
改进：优化动画显示配色方案。

2018-06-22

New:Support display the results of calculations in animation.
New:Support batch setting contact pairs.

新增：计算结果支持动画显示。

新增：批量设置接触功能。

2018-06-15

New: Material Library Adds ASTM A36 STEEL, Aerospace Aluminum Alloy 7075 and other new materials. (thanks user ccraswat, RGM1's suggestion)

新增：材料库添加ASTM A36 STEEL，航空铝合金7075等新材料。(感谢用户cplaswat，RGM1提出的建议）

2018-06-08

Fix the bug that "Fix hole center" occasionally fails
Improve the fluency when operating multi-part model (part number bigger than 200)

修复了孔中心约束偶尔失效的问题
提升了多Part模型操作的流畅性

2018-05-26

Support apply boundary condition to the hole (RBE2).

新增：支持圆孔中心约束(RBE2)。

2018-05-18

New：Support distributing point force to the surface of hole.
Fix：Fix the bug that Microsoft Edge cannot emerge submenubar.

新增：支持将点荷载分布到孔的表面(RBE3)。
修复：Edge浏览器无法显示子菜单栏的问题。

2018-05-06

New：Integrates the solver Code_Aster.

新增：集成Code_Aster求解器。

2018-04-27

New：Support uploading compressed file (zip, tar, 7z, gz, zip).

新增：上传模型支持上传压缩文件(zip, tar, 7z, gz, zip)。

2018-04-21

New：Add material density
New：Support gravity load
Fixed: IE11 can't define material properties
Improvement: Improve the perfomance of meshing
Improvement: Add prompt when switching project's authority between private and public

新增：支持添加密度材料属性。
新增：支持重力荷载。
修复：IE11无法设置材料的问题。
改进：增强网格剖分功能，解决部分特殊模型的网格剖分问题。
改进：私有/公有项目相互转换时，弹出确认窗口。

2018-04-13

Improvement：Move Moment feature from loadeditor dialog to submenu bar

改进：将力矩功能从面载荷对话框提取到二级菜单中。

2018-04-06

Improvement：New UI of Simulator.

改进：操作界面的顶部菜单栏，更加方便用户使用。

2018-03-31

New：Support applying point force on surface center.
New: Display progress when opening snopshot.
Fix: In post-processing environment, click “Run” menu button will popup an unexpected dialog.

新增：支持平面中心施加点载荷。
新增：打开快照会显示打开进度。
修复：后处理环境下，点击“求解”出错的问题。

2018-03-23

Incorrect conversion of unit when importing model.
Fix：Zoom in/out will cause error for some specfic models.
Fix：Incorrect conversion of unit when importing model.
Fix：Unit of result is inconsistent with user defined.

改进：对STEP模型，支持读取更多的单位。
修复：对部分模型，模型缩放后异常。
修复：导入模型时单位转换的错误。
修复：后处理结果显示单位的错误。

2018-03-17

Improvement：Improved robustness of automatic meshing.
Fixed: Mesh Failed for some specified models.

改进：改进网格自动剖分的稳健性。
修复：某些模型自动剖分网格失败的问题。

2018-03-09

New：If the calculating time exceed 2 minutes, user will receive a message after finishing this analysis.
Fix：When using right click to select part in workspace, the hint in status bar shows wrong information.
Fix：When using checkbox to select multiple parts, the hint in status bar shows wrong information.
Fix：The “exclude” feature doesn’t work as expected.
Fix：Failed to generate mesh by default.

新功能：当计算时长超过2分钟，求解完成后，用户会收到一封计算完成的邮件
修复：在视图区，多选后，若右键单击到未被选中的part，则状态栏显示不正确。
修复：点选checkbox多选的时候，左下方显示的状态不对。
修复：删除part功能失效。
修复：自动剖分网格失败。

2018-03-03

New：Support multi-parts selection in the model tree
New：Add timeout message once solving time exceed limit
Improvement：The display of point load and point constraint in the model tree after the multi-point selection is simplified
Improvement：Optimize warning message for deleting the public project

新功能：添加面面接触功能 （Beta)
改进: 改进模型树中部件多选框功能。
改进: 选择体/面/线/点时，优化状态栏信息。
改进: 改进了长时任务界面。
修复：打开历史项目报错的问题。

2018-02-23

Fixed: Mesh Failed for some specified models

修复：某些模型自动剖分网格失败的问题。

2018-02-10

Improvement：The function of checkbox in the model tree get improved.
Fix: Bonded contact will cause calculation failure to some models.
Fix：Failed to setup constraints while user apply loads on multiple surfaces at one time.

改进：优化模型树中部件checkbox的功能。
修复：某些模型由于绑定接触导致计算出错。
修复：多选面定义约束失败的问题。

2018-02-02

New：Add surface to surface contact feature.(Beta)

Improvement: Improve the checkbox feature in model tree.
Improvement: Improve the status infos when part/surface/edge/point is selected.
Improvement: Improve the interface of long-time task.
Fixed: Since some errors in viewdata, user can not open previous project.

新功能：模型树支持多选part功能。
新功能：求解时，添加超时提醒。
改进：简化多选点之后模型树中点载荷/点约束的显示。
改进：优化删除公开项目的提示信息。

2018-01-26

New：Support "CTRL + Left Mouse" to select multiple points.
Improvement：Improve the display of ruler in workspace.
Fixed: The status bar doesn't display when solving the previous project.
Fixed：The length of "k"&"kN" button in "Load Editor" dialog is irrational.

新功能：施加载荷和约束时，支持多点选择。
改进：改进工作区域的标尺显示。
修复：打开已存在的项目，求解时未显示状态栏任务条。
修复：法向点载荷对话框中，单位的按钮过长

2018-01-20

New: Improve the display effect of part in left model tree.
Fixed: Can't stop long-time job in process of solving.

新功能：优化模型树中的部件显示。
修复：长时任务无法停止

2018-01-12

New: Support excluding parts from assembly in the model browser tree, these excluded parts don’t participate in analysis
Fixed: Some functions in “Edit Moment” dialog don’t work as expected

新功能：组装模型支持部件“排除”功能，被排除的部件不参与分析。
修复：力矩编辑对话框中部分功能不起作用

2018-01-05

New: Display real-time progress and support off-line computation for large jobs
New: Support applying concentrated force normal to the selected surface
Enhancement: Support uploading models with Unicode(such as Chinese characters) in file names
Fix: After removing all loads from the model browsing tree, the plots of loads were not cleared

新功能: 对于大型计算任务实时显示计算进度，并支持离线计算。
新功能: 支持沿垂直面的方向施加集中力。
改进: 支持上传文件名包含Unicode(比如中文)的模型。
修复: 模型树中删除所有荷载后，荷载图标没有被清除的问题

2017-12-31

New: Support displaying part names in the model browsing tree
Enhancement: Improved plotting of length scale
Enhancement: Added new materials into the built-in material database: Gray iron and Ductile iron

新功能: 支持显示部件的名称。
改进: 改进长度标尺显示。
改进: 内置材料库增加灰铸铁(Gray iron)和球墨铸铁(Ductile iron)。

2017-12-22

New: Support MOMENT as new load type
New: Display length scale and unit
Fix: Error in uploading models with name as *.prt.N (N=1,2,3, ...)

改进： 显示/隐藏部件后，更新旋转中心和改进适应屏幕效果。
修复: 模型树中”删除所有材料”不工作的问题

2017-12-16

Enhancement: After showing/hiding some parts, update the rotation center and improve the fitting view
Fix: "Remove all materials" in model tree didn't work

新功能：荷载类型支持力矩。
新功能: 支持显示长度标尺和单位。
修复: 上传文件名为*.prt.N (N=1,2,3,…)的模型失败的问题。

2017-12-08

New feature: Support applying material to all parts
Enhancement: Add icons for menu bar and context menu

新功能： 支持对所有部件施加材料。
改进: 菜单栏和右键菜单添加图标。

2017-12-01

Support setting mesh size
Fixed issue in importing some CAD formats
Improved robustness of automatic meshing

支持设置网格剖分尺寸。
修复某些CAD格式导入失败的问题
改进网格自动剖分的稳健性

2017-11-25

Fixed error caused by Chinese characters in material name
Support defining surface load by pressure

修复材料名为中文造成求解失败的问题。
支持以压强定义面荷载。

2017-11-17

Support UI in Chinese language

支持中文界面。

2017-11-10

Support English/Imperial units
Added 10 more materials in mateiral library
Support selecting multiple surfaces in applying loads and boundary conditions

支持英制单位。
材料库新增10多种材料。
定义面荷载和面约束时支持多选

2017-11-03

Added material database for most common materials

增加常见材料数据库。

2017-10-26

New UI - easier for users to apply loads/boundaries
Added support of multiple popular CAD formats
Fixed the issue with some browsers that users need to refresh the page to load results

为位移约束绘制图形。
支持编辑面荷载。
修复Chrome浏览器中模型树节点单击无法折叠/展开的问题

2017-10-13

Fixed issue that "Fit" button did not position the model to the center of screen

修复了点击Fit按钮模型不居中的问题

2017-09-29

Support multiple parts(assembly)
Support "drag-and-drop" of CAD model for uploading
Fixed issue in uploading files with Edge browser
Fixed the possible failure of adding surface load

新增仿真计算支持多Part(Assembly)模型
新增添加项目时可以直接拖入本地的CAD模型
修复了Edge浏览器上传文件失效的问题
修复了某些IGES模型无法做仿真计算的问题
修复了国外用户添加面荷载有可能失效的问题
修复了上传同一模型可能出现的问题

2017-09-22

New Simulator 2.0 video

New Simulator 2.0 video

2017-09-14

Completely New UI

Completely New UI

2017-09-08

Uploaded STEP/IGES models have no color as default
Fixed some issues with uploading the model and deleting the project

Uploaded STEP/IGES models have no color as default
Fixed some issues with uploading the model and deleting the project

2017-08-31

Fixed the problem that the menu cannot be popped by right clicking the surface button

Fixed the problem that the menu cannot be popped by right clicking the surface button

2017-08-24

Fixed error in the calculation of pressure (caused by taking wrong unit of surface area)

Fixed error in the calculation of pressure (caused by taking wrong unit of surface area)

2017-07-24

Fix: Result was not loaded automatically after simulation
Fix: Error in applying material to muliple selected parts

Fix: Result was not loaded automatically after simulation
Fix: Error in applying material to muliple selected parts

2017-06-24

New GUI (model tree, menu, viewports, coordinate axis, legend bar in postprocessing etc)
Support adding new material and custermize the color
Support pressure loads
Support point constraint
Support plotting outlines of undeformed shape in results

New GUI (model tree, menu, viewports, coordinate axis, legend bar in postprocessing etc)
Support adding new material and custermize the color
Support pressure loads
Support point constraint
Support plotting outlines of undeformed shape in results

2016-12-02

Highlight locations with meshing errors

Highlight locations with meshing errors

2016-11-16

Read unit from STEP file
Input Force in unit N
Output units in results (displacement in mm and stress in MPa)

Read unit from STEP file
Input Force in unit N
Output units in results (displacement in mm and stress in MPa)

2016-09-02

Added support for .rar format

Added support for .rar format