SW Truss for PC

Graphical node-and-member input is SW Truss's core workflow, and moving that onto a desktop computer alters how you handle truss analysis sessions. Whether you're an engineer prepping calculations for a client meeting or a student working through coursework, having SW Truss on a desktop screen with a full keyboard lets you build geometry faster, reference multiple documents at once, and save your work to a single machine. The finite element solver runs instantly as you add loads and supports, giving you immediate feedback without the touch-screen constraints of mobile.

SW Truss brings statically determinate and indeterminate plane truss analysis on your computer workflow. The app pairs graphical geometry construction (adding nodes, members, and supports by clicking) with automatic calculation of axial forces and reaction values. Running SW Truss for Windows PC giving you the ability to leave the workspace open alongside reference materials, design spreadsheets, or PDF reports, all without closing and reopening apps.

Graphical Workflow and Real-Time Calculation

Building a truss model starts with placing nodes and connecting them as members. You define support types (pin, hinge, or roller in horizontal and vertical directions), then assign point loads at any angle to any node. All of this happens through direct graphical interaction on a desktop: no tiny mobile buttons. As soon as you adjust a coordinate or add a load, SW Truss recalculates member forces and support reactions instantly, letting you see the structural behavior change in real time.

Custom Member Properties and Analysis Output

The app lets you define custom section properties for each member: Young's modulus and cross-sectional area. This flexibility supports real-world material and geometry inputs rather than preset assumptions. Once analysis completes, SW Truss displays axial forces graphically on the truss diagram and generates a PDF analysis report you can share, archive, or attach to project documentation. Having SW Truss PC software available giving you the ability to produce and file these reports directly from your work computer without switching devices.

Data Management and Input Precision

• Edit node coordinates by entering exact numeric values, faster than touch adjustment
• Save completed truss models and reopen them for future revisions or similar projects
• Use the inbuilt scientific calculator for precise load and property entry
• Share projects with colleagues or export them for later use and modification
• Pinch-zoom navigation supports multi-touch on compatible displays for detailed inspection

Scope: What This App Does and Doesn't Handle

SW Truss solves for axial forces in truss members: it does not account for bending, so it lacks fixed supports or distributed load options. If your structural analysis requires those capabilities, the related app SW 2D Frame is designed for frame and beam problems. Understanding this boundary helps you choose the right tool: SW Truss excels when you're analyzing pure truss behavior, and install SW Truss on PC when you want that analysis environment integrated into your everyday desk setup.