実践から学ぶ機械設計

【How to calculate】 Total Head for pump (Pressure Loss)

We are currently offering a reliable Excel sheet that automatically calculates pressure loss and shows the calculation basis (formula). By using Excel, which is frequently used in daily work, you can easily calculate and improve work (design) efficiency. With a calculation sheet that incorporates the calculation method (goal seek) of the Colebrook-White equation as a macro in Excel, you can make the design easier and simpler.

2023.03.18

実践から学ぶ機械設計流体機械

【How to calculate】 Strength of Adhesive anchors (chemical anchor)

You can download an automatic calculation sheet (Excel) that incorporates a calculation formula that only requires input of four values to obtain the allowable tensile force, despite the complexity of the calculation formula and many parameters. It uses a reliable calculation method based on the formula developed by NIHON DECOLUX, the first company to manufacture and sell adhesive anchor systems in Japan. The parameters used were determined by actual designers and installation supervisors.

2023.03.11

ボルト, アンカー実践から学ぶ機械設計