2D truss FEM solver using the Direct Stiffness Method — Python (analysis + matplotlib) and JavaScript (interactive browser tool). Built for UCF Statics coursework.

A fabricator welds across a large steel frame assembly inside a spacious workshop. The bright arc highlights precise joins as each section is secured to ensure strength and structural stability.

Abstract: Given the critical dependence on initial frame length configuration in DFSA approaches, along with considerable estimation inaccuracies and computational overhead caused by the early stop of ...

Abstract: Nonnegative low-rank matrix approximation is an important technique in data analysis for extracting meaningful patterns from high-dimensional nonnegative data. This nonnegative low-rank ...

Choosing a stock market strategy that fits your portfolio objectives and skills Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, ...

Multiplication is working out how many groups of something you have altogether. Division is working how many you get, after sharing a number between another number. You can use place value charts to ...

Gravel and all-road are terms used for this rapidly growing segment of the drop-bar bike market. These bikes have generous tyre clearances and gravel-specific geometry that's typically more stable and ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Ebony Howard is a certified public accountant and a QuickBooks ProAdvisor tax expert. She ...