Trapezoidal

This code computes the approximation of the convolution integral (*) between two functions, f(t) and g(t), sampled at the times t1,t2,...,tm (unit spacing), via the trapezoidal quadrature rule. To compute the integral with other than unit spacing, multiply the result by the spacing...


Platforms: Matlab

FRAME3DD is a program for the static and dynamic structural analysis of two- and three-dimensional frames and trusses with elastic and geometric stiffness. Features . Comprehensive documentation with numerous example files . Multiple load cases in each analysis with gravity loading,...


Platforms: *nix

CapSim is an open-source planar physics simulator designed for academic purposes.The main features are:* Simple yet full featured, %100 Matalab code for readability and modifiability, perfect for research.* Planar capsules (a capsule is a segment with a radius) can be connected in arbitrary...


Platforms: Matlab

MathEasy Centroid allows you to compute the center of mass which is formed by the intersection of f(x) and g(X) between a given interval. It shows the image of the plate and the mid point (centroid) with a small circle along with its coordinates. It computes the centroid to near accuracy....


Platforms: Any Browser + Java

OpenRocket is an free, fully featured model rocket simulator that allows you to design and simulate your rockets before actually building and flying them. OpenRocket features a full six-degree-of-freedom simulation, realistic wind modeling, a multitude of different components including free-form...


Platforms: Windows

QMSys Threads and Gauges is a powerful thread engineering program especially designed for engineers, metrologists, quality control managers, and machinist. The application will help the working process by saving your time and preventing human errors in the determination of thread parameters....


Platforms: Windows

The QMSys GUM program is used to analyze the uncertainty of physical measurements and calibrations. The analysis and computations follow the rules of the of the official documentations: - ISO Guide to the expression of uncertainty in measurement - EA-4/02 Expression of the Uncertainty of...


Platforms: Windows, Other