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Article

Understanding the Finite Element Method

The Finite Element Method (FEM) is a numerical analysis technique used to obtain approximate solutions to complex engineering and mathematical problems. It involves dividing a complicated object or system into smaller, more manageable parts, known as finite elements. These elements are connected together by nodes, and the governing equations for the entire system are expressed […]

Article

10 Tips to Improve Your CAD Designs for CNC Machining

The ultimate goal of DFM (Designing for Manufacturing) for CNC machining is to design parts that achieve the design requirements while reducing the complexity of machining operations and the potential for quality issues. When designing for CNC machining, the maxim, simplicity is the ultimate form of sophistication, applies.  Despite its automated nature, CNC machining can […]

Article

ENGINEERING FUNDAMENTALS Refresh: Ductility, Strain, and Toughness

Ductility, strain, and toughness are fundamental concepts in the field of engineering, particularly in materials science and mechanical engineering. Ductility is a measure of a material’s ability to deform plastically (permanently) before fracture. In other words, it’s a measure of a material’s ability to stretch or bend without breaking. Ductile materials, such as copper and […]

Article

Engineering Fundamentals Refresh: Bernoulli’s Equation

Fluid mechanics is one of the four branches of mechanics, the study of how fluids behave at rest or in motion — and you’re likely to use this knowledge as an engineer in real practice fairly often. I have used fluid mechanics to design heat exchangers for airplanes, to predict the flow of chemical solutions […]

Article

Larger CNC Parts Are Here

Fictiv is ready to meet your most demanding custom CNC machining service needs with a substantial increase in the size of parts we can instantly quote and produce. Upload your files to get a quote!

Article

Fillets: When to Use ‘Em, When to Lose ‘Em

Fillets are one of those mysterious design features for which there seem to be no clearly defined rules. Either a part is entirely devoid of fillets, and most or all edges are well-defined, or the part’s designer decided to take the opposite route, and every single edge and corner is rounded with some size of […]

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