An investigation of limitations to quality factor measurements of suspended masses due to resonances in the suspension wires

Non stationary mass transfer in the flow

Non stationary mass transfer in the flow due to a disk rotating in an Ostwald. fluid. Application to the measurement of the molecular diffusion coefficient in a polymer solution

✍ C. Deslouis; B. Tribollet 📂 Article 📅 1978 🏛 Elsevier Science 🌐 English ⚖ 888 KB

We calculated the diffusion impedance to the surface of a rotating disk in an Ostwald fluid. The experimental study has been performed by a frequency analysis of the electrochemical impedance corresponding to the reduction of the potassium ferricyaaide in a KC1 (N) solution ofa high polymer additive