![]() ![]() If the link between a part and assembly is defined, any changes made to the part file are reflected in the assembly file and vice-versa. VariCAD also provides tools for assembly support. ![]() Changing parameter values, you can change shapes or locations of solids. Whenever you enter a dimension of solid, a distance in constraint or dimension in 2D profile used for solid creation, you can optionally use parameter or even a mathematical expression containing parameters. Constraints can be defined among elements of a solid, among entire solids or within a 2D profile creating a solid (for instance, by extrusion). For instance, if you constrain a groove to the end of a shaft and the shaft length is changed, the groove remains in constant distance from the end edge. If other objects are changed or transformed, constrained object changes its position automatically. More exactly, you can remove degrees of freedom of constrained objects. Once defined, constraints allow you “to stick” object at defined location. Also, you can easily edit Boolean trees - either selecting solid parts from 3D, or selecting them from a list displaying structure.Īlthough you can comfortably transform solids or their parts, you can optionally define geometrical constraints. VariCAD provides a lot of possibilities of solid transformations or their editing. Predefined operations like drilling of holes, face milling or groove milling are also available. Boolean operations have options of automatic trimming (so called selective Boolean operations). Solids can be added or subtracted, thus forming Boolean trees representing real mechanical parts. More complex tools include rotation blending between two profiles, lofting between a circle and rectangle or between different profiles, and creation of helical surfaces. Solids can be created also by profile rotation, extrusion, or lofting. VariCAD provides a library of basic 3D shapes (like a box, cylinder, cone, etc.), which are easily modified by editing their dimensions. VariCAD provides tools for 2D updates after changes of 3D models. Models created in 3D are easily converted into conventional 2D documentation. The 3D approach is usually more intuitive than 2D drafting. Designing in 3D is generally more "natural," in that it closely represents actual parts and assemblies. You can start by creating a 3D model and then use it to automatically create drawings files, or you can draw only in 2D. All commands were created with a focus on ease of use. It has been carefully tailored and tuned to reflect the thought process of a designer, so that ideas can be captured and communicated with a minimal number of steps. It can be purchased from the Mac App Store and from 64BitApps online.VariCAD's Graphical User Interface (GUI) has been designed to allow quick and intuitive 3D/2D orientation. PDF Plus 1.3 requires macOS 10.10 or later and costs $4.99. Version 1.3 features a new user interface, and users can now cover the entire page with watermarks. The user can define the pages or page intervals that will be processed and the location where the output PDF documents will be saved. The tool can also edit the properties of PDF files in batch mode. PasswordWallet 4.8.18 for iPhone is $4.99, and is available exclusively through the App Store in the Utilities category.Ħ4BitApps has released PDF Plus 1.3, an update to the macOS app that allows users to merge, split, crop and watermark their PDF documents in batch mode. PasswordWallet 4.8.10 requires macOS 10.14 or later and costs $19.99. Version 4.8.10 brings improved operation with macOS Dark Mode, as well as bug fixes and performance improvements. The app allow users to manage and store password and private information on their Mac, and automatically sync the information between their Mac and all of their devices via Dropbox. ![]() It’s an update of their password management solution. Selznick Scientific Software has released PasswordWallet 4.8.10 for macOS. The upgrade from 1.x-7.x to 8.x is $19.95 (USD) on the Lemke website. Version 8.5 is a free update for all CADintosh 8.x users. It can also be directly purchased online from the Lemkesoft website for $32. It’s available at the Mac App Store in the Graphics & Design category. Version 8.5 brings new features and updates, including a new DWG export feature, localizations, additional drawing data fields, a WYSIWYG font menu, and more.ĬADintosh 8.5 requires macOS 10.8 or later and costs $33.99. Lemke Software has announced CADintosh 8.5, an update to its 2D CAD program for macOS.ĭesigned for use by technical draftsmen and designers, the app offers users a variety of tools to create technical, mechanical, and architectural drawings. They may not necessarily be new, but they’re popular and deserve mention. Here are this week’s picks. On a regular basis, Apple World Today posts a list of notable new apps or app updates that have been released. ![]()
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