Stp software

Using these viewing tools, you can easily analyze the outer and internal structure of a model. Numerical values of parts and design related to parts , definition , and transformations are also available in the left part of its interface. Gmsh is the next free STP converter software for Windows on this list.

The main task of this software is to generate three-dimensional meshes for 3D models present in an STP or other supported 3D files. To generate a mesh, it provides four main sections namely Geometry , Mesh , Solver , and Post Processing. These tools further contain various sub-sections and tools using which you can generate a mesh. Besides this, I also find it useful to just view and analyze a model present in an STP file. In order to convert STP file to other formats, you just need to use its Export option.

The whole format conversion process takes a split second to convert the format. After the conversion, you can also save various settings used before the format conversion in its database. As it is mainly a 3D file viewer, it provides various handy viewing tools like pan , zoom in , zoom out , rotate , spin , etc. Using it, you can also view a model in different orientations namely top view , front view , left view , bottom view , and right view.

To get a better perspective of a 3D model, you can also view it in the form of wireframe structure , shaded with edges structures , and shaded structures. The process of conversion is simple as you just need to use its Save as option to convert STP file. To view the STP file model, it provides all standard tools like pan , zoom , tilt camera , orbit camera , rotate , etc. Apart from that, you can view a model from multiple angles top, front, right, and left and in different lighting conditions.

It also lets you rotate a model around a pivot or at different axes so that you can analyze or modify your model correctly. It has some handy 3D model viewing features, but this free version of NuGraf does not show every fifth polygon of the model. Still, it is a really good software to convert STP files in other formats. This type of testing is the customer acceptance test, and the Software Test Plan includes an overview of the process used.

The section s of the Software Test Plan focused on acceptance testing includes the following:. Regression tests are used to ensure that changes made to software have had no unintended side effects.

The section s of the Software Test Plan focused on regression testing addresses the following:. Test classes describe the grouping of tests that will be performed throughout the various types of testing. When developing the Software Test Plan, consider:. General test conditions are conditions that apply to all of the planned tests or to a specific group of tests.

When documenting general test conditions, consider statements and conditions, such as these taken from Langley Research Center's NPR Test progression addresses the sequence or ordering of tests.

The Software Test Plan describes dependencies among tests that require that tests be performed in a particular order.

Consider "manual, automatic, and semi-automatic techniques for recording test results, manipulating the raw results into a form suitable for evaluation, and retaining the results of data reduction and analysis.

Test coverage breadth and depth or other methods for ensuring sufficiency of testing. If not addressed elsewhere in the Software Test Plan, a description of the methods to be used for ensuring sufficient test coverage are provided. Methods could include:.

If not already included in sections of the plan focused on specific types of testing unit, integration, etc. Each item needs to have its own unique identifier to ensure proper execution and tracking of the planned tests. Consider the following information as information to capture for each test:.

Previous history, either of the development team or similar projects, can help determine how long testing will take. Some methods such as error seeding and Halstead's defect metric exist for estimating defect density number of defects per unit of code when historical information is not available.

One of the key purposes of testing is to confirm that the requirements for the project have been met. The Software Test Plan includes a traceability matrix that maps tests to software requirements. If the matrix already exists, the test plan includes a reference to the matrix. Qualification testing environment, site, personnel, and participating organizations. In addition to the information required above, test plans address the following information for all types of testing:.

If not identified elsewhere, the Software Test Plan identifies the metrics to be collected for each type of testing. Suggested metrics include:. Use the right Sources of Information first column in table below as appropriate for the project and for each type of testing, such as:. Additional guidance related to software testing may be found in the following requirements in this Handbook:. Software Test Plans are necessary for all software projects, but for projects with small budgets or small teams starting with an existing test plan from a project of a similar type and size could help reduce the time and effort required to produce a test plan for a new project.

Working with someone experienced in writing test plans, perhaps from another project and on a short-term basis, could help the project team prepare the document in a timely fashion without overburdening team resources. Where applicable, the test plan could reference other project documents rather than reproduce their contents, avoiding duplication of effort and reducing maintenance activities.

Since the Software Test Plan may be standalone or part of the Software Management Plan, incorporating the test plan into a larger project document may be useful for document tracking, review, etc. This tailoring could reduce the size of the Software Test Plan and, therefore, the time and effort to produce and maintain it.

Click here to view master references table. The purpose is to provide examples of tools being used across the Agency and to help projects and centers decide what tools to consider. Return to Software Engineering Community of Practice. Introduction B. Download STP viewer and start viewing the world in 3D. Please refer to the Walk Thru section for more information.

Tree view of all 3D object markers Dynamic zooming from toolbox or with mouse 2D view in all 4 sides of 3D object Dynamic rotation by toolbox or with pressing and hold middle mouse button Adding shade of the 3D object and change color of the skin View only wireframe and change color of the lines. Why do you need STP Viewer? When you open 3D object STP files you need speed and good interface to view every detail in that 3D object.

Rotateing the object allowing you to see every detail in every side of the 3D object. With wireframe and rotateing in the same time you can see all elements that created 3D object as one whole. NET Framework 2. Related Downloads. As the most popular extension for 3D objects except.