Wall Sight Area

This professional-level calculation tool integrates five core functions, covering thermal, mechanical, fluid and geometric calculation scenarios, and provides efficient data support for scientific research, design and engineering fields:

Specific Heat Capacity Calculator: Input material mass, temperature change and heat absorption and release, automatically solve specific heat capacity value, support common material parameter presets such as water and metal, and assist in heat conduction analysis and energy calculation.
Kinetic Friction: Based on Coulomb's friction law, input normal pressure and dynamic friction coefficient to quickly obtain dynamic friction value, and customize material combination (such as steel-steel, rubber-concrete), which is suitable for mechanical transmission, vehicle braking and other scenarios.

Ultimate Wall Stress: Combined with material mechanics formulas, input parameters such as pressure, pipe diameter/plate thickness, calculate the ultimate wall stress of structures such as pipelines and containers, warn of potential rupture risks, and assist in strength design.

Horizontal Sight: By inputting observation height and earth curvature parameters, accurately calculate horizontal visible distance to avoid terrain occlusion errors, which is suitable for architectural planning, astronomical observation, marine navigation and other fields.

Pipe Wall Area: Input the outer diameter, length and wall thickness parameters of the pipe, automatically generate multi-dimensional data such as surface area and cross-sectional area, support various cross-section types such as round pipes and square pipes, and simplify the calculation of fluid pipeline engineering quantities.

The interface interaction is extremely simple, and the parameter input supports automatic unit conversion; the built-in formula source is marked, and the results can be traced and verified. Whether you are a science and engineering student, a mechanical engineer, or a practitioner in the energy field, you can use this APP to quickly complete complex calculations and improve work efficiency and decision-making accuracy.