粘度の違い

2017-07-13View Original

Thread Content

見かけの粘度と運動粘度の違い

Reply #22017-07-14

ニュートン流体：ニュートンの法則に従う流体。粘度は温度のみに依存し、せん断速度には依存しない。τはDと比例関係にある。　非ニュートン流体：ニュートンの法則τ/D=f(D)に従わず、一定の(τ/D)における粘度をηaで表し、見かけの粘度と呼ぶ。溶液においては、一般的に相対粘度μrを用いて、溶液の粘度μと溶媒の粘度μとの比を表す

Reply #32017-07-14

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

粘度の違い

Thread Content

Submit a Project

Disclaimer

Quick Links