shinmeeng - しんめエンジニアリング

【Surface Treatments】 Specifications List for Plating, Coating, and Heat Treatment

We have created an Excel spreadsheet listing over 20 types of surface treatments, along with their parameters including wear resistance, HRC hardness, HV hardness, rust resistance, chemical resistance, weather resistance, appearance, dimensional changes, cost, film thickness, and applicable materials. The spreadsheet is available for download. We will add additional information as requested. Both Japanese and English are provided.

2023.03.18

材料データ

Material Name & mechanical property for JIS, ISO, ANSI, DIN standard

I investigated what JIS's SS400 and SUS304 are called in ISO, ANSI, and DIN, as well as what they are called in internationally recognized standards, and also compiled their mechanical properties into a table. I hope it will be useful for designers working abroad. If you have any other materials you would like me to investigate, please let me know and I will add them immediately..

2023.03.18

材料データ

【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

Adhesive & Metal Expansion Anchor Strength Calculation Sheet ~Cumulative 1,400 Downloads Achieved~

Three types of calculation sheets in Excel to simplify the laborious calculation of various parameters that differ depending on the manufacturer and model number: ① A calculation sheet with minimal input requirements that can handle all types of adhesive anchors, ② A calculation sheet based on the calculation formula of each manufacturer.

2023.03.12

しんめ倉庫

【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