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Journals / Karaelmas Fen ve Mühendislik Dergisi / 2021 / Cilt: 11 - Sayı: 1

Stokes Flow in a Z-Shaped Cavity With Moving Upper Lid

Üst Kapağı Hareketli Z-Şekilli Kavitideki Stokes Akış

Ebutalib ÇELİK
Murat LUZUM
Ali DELİCEOĞLU
Pages
[12]–22
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The (h_1, h_2) control space diagram is constructed to examine the new eddy generation, and attention is then focused on the effect of the re-entrant corner on the flow transformation in the Z-shaped domain.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Flow patterns and their bifurcation for a steady, viscous, Stokes flow inside a Z-shaped cavity with moving upper lid are investigated.
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Key Findings & Data:Stokes equation with two parameters h_1 and h_2 which are related to the heights of the field is solved analytically using an infinite series of eigenfunctions.
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Conclusion & Impact:The (h_1, h_2) control space diagram is constructed to examine the new eddy generation, and attention is then focused on the effect of the re-entrant corner on the flow transformation in the Z-shaped domain.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Girdap oluşumu · Akış çatallanmaları · Tek kapaklı

Abstract

Flow patterns and their bifurcation for a steady, viscous, Stokes flow inside a Z-shaped cavity with moving upper lid are investigated. Stokes equation with two parameters h_1 and h_2 which are related to the heights of the field is solved analytically using an infinite series of eigenfunctions. The (h_1, h_2) control space diagram is constructed to examine the new eddy generation, and attention is then focused on the effect of the re-entrant corner on the flow transformation in the Z-shaped domain.

Özet

Durağan, viskoz, Stokes akış için üst kapağı hareketli Z şekilli bir kaviti içindeki akış modelleri ve çatallanmaları araştırılmıştır. Bölge yükseklikleri ile ilgili iki parametre h_1 ve h_2 olmak üzere Stokes denklemi, öz fonksiyonların sonsuz serisi kullanılarak analitik olarak çözülmüştür. (h_1, h_2) kontrol uzay diyagramı yeni girdap oluşumunu incelemek için oluşturulmuştur ve daha sonra, çıkıntılı köşenin Z-şekilli alandaki akış dönüşümü üzerindeki etkisine odaklanılmıştır.

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Cite This Article

ÇELİK, E., LUZUM, M., DELİCEOĞLU, A. (2021). Stokes Flow in a Z-Shaped Cavity With Moving Upper Lid. Karaelmas Fen ve Mühendislik Dergisi, Cilt: 11 - Sayı: 1, [12]–22. https://ajindex.com/articles/413867

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