Quickfem vs Drawing On Map

Quickfem, the 2D Finite Element Analysis App for Engineers and Students. FEA for Students Learn how finite elements and structural analysis works by starting out with simple models you can build directly on your phone or tablet. Play around with geometry, constraints, loads, materials and results to augment the theory. FEA for Engineers FEA is hard. Most problems are 3d and complex and require the major packages such as Ansys, Abacus, Patran, Nastran etc. But engineers have to know what to expect from these models and this insight stems from the understanding of simple mechanisms and effects. With Quickfem, you have the most convenient FEA modeller imaginable in your back pocket! Simple touch geometry creation, automatic meshing, quick mesh refinement, simple constant strain elements, and near solution instant feedback creates the tight iteration loops necessary for rapid discovery. Running on your mobile device, Quickfem gives you the freedom to create and understand structural models wherever and whenever inspiration strikes. Know what to expect. Featuring - Automatic meshing - 2D constant strain triangle FEM - Up to 100,000 elements - 3D view and edit mode - Axisymmetric FEA modelling - Plane stress and plane strain - Thermal mechanical (thermomechanical) analysis - Complex geometry, arcs, fillets, holes - Fastener representations, grounded or connected to 1 or more plates - Convergence checking through user defined mesh size - Displacements fringe and deformation plots - Strain and stress fringe plots - Equivalent and principal stress fringe plots - Maxima and minima - Unit systems, SI, US, none or custom - Default and customer material definitions - Customisable modelling environment, materials, loads, units, precision, feature thickness, mesh sizes - Example models Go to www.quickfem.com for more

Draw on any map. Plan trips, mark places, add notes. This app lets you draw and write on maps. Mark a meeting spot, draw a route, highlight an area, or add notes. Everything stays on the map so you can find it later. Easy drawing tools Use pen, pencil, highlighter, or eraser. Add shapes like lines, rectangles, arrows, and circles. Pick any color. Make lines thick or thin. Add text or photos. Your maps will look clear and easy to read. Saving and sharing Save your map with all your drawings and notes. Share it with friends or coworkers. Great for giving directions, planning trips, or showing project locations. Works with Apple Pencil Draw with Apple Pencil for smooth, precise lines. iCloud Sync Your maps sync across all your Apple devices. Start on iPhone, continue on iPad. Features: * Draw directly on maps * Pen, pencil, highlighter, eraser * Lines, rectangles, arrows, circles * Text, Photos * Many colors and line sizes * Save and share your maps * Apple Pencil support * iCloud Sync across devices