Design

Line illustration comparing three pressure vessel shapes side by side — a horizontal cylindrical vessel on saddle supports, a vertical cylindrical vessel on a skirt support, and a spherical vessel on leg supports.

Types of Pressure Vessels: A Complete Engineering Guide

Ask two engineers to name a “pressure vessel” and you’ll get two very different pictures in their heads — a horizontal propane tank, a spherical LPG sphere, a tall vertical reactor column, a shell-and-tube heat exchanger. All of them are correct. That’s the point. A pressure vessel isn’t one design

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Linear vs nonlinear structural analysis comparison showing elastic stress results and large-deformation plastic behaviour in industrial structures.

Linear vs Nonlinear Structural Analysis: Key Differences

Structural analysis helps engineers predict how a component or structure will behave under load. It can calculate stress, strain, deformation, reaction forces, buckling risk, contact pressure, and other important responses. However, not every structure behaves in a simple or proportional way. Some structures remain stiff and elastic throughout loading. Others

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