Results 171 to 180 of about 5,337,721 (395)

Gravity water flows with discontinuous vorticity and stagnation points [PDF]

open access: yesarXiv, 2015
We construct small-amplitude steady periodic gravity water waves arising as the free surface of water flows that contain stagnation points and possess a discontinuous distribution of vorticity in the sense that the flows consist of two layers of constant but different vorticities.
arxiv  

Turbulence modeling and surface heat transfer in a stagnation flow region [PDF]

open access: yes
Analysis for the turbulent flow field and the effect of freestream turbulence on the surface heat transfer rate of a stagnation flow is presented. The emphasis is on modeling and its augmentation of surface heat transfer rate.
Wang, Chi R., Yeh, Frederick C.
core   +1 more source

Blowup in Stagnation-point Form Solutions of the Inviscid 2d Boussinesq Equations [PDF]

open access: yes, 2015
The 2d Boussinesq equations model large scale atmospheric and oceanic flows. Whether its solutions develop a singularity in finite-time remains a classical open problem in mathematical fluid dynamics.
Sarria, Alejandro, Wu, Jiahong
core  

A Novel 3D‐Printed Microfluidic Bioreactor With Electrospun Scaffold Integration as a Platform for Cardiovascular Tissue Engineering

open access: yesJournal of Applied Polymer Science, EarlyView.
ABSTRACT Cardiovascular diseases are one of the leading causes of global mortality. Treatment methods such as bypass graft operations, while often successful, can fail in cases of systemic disease or compliance mismatch. Tissue engineered vascular grafts may offer a potential solution, by means of an implantable cell‐seeded scaffold that can integrate ...
Andrew P. Johnston   +2 more
wiley   +1 more source

A description of hypersonic laminar heat transfer at the stagnation point of a blunt body - case 110 [PDF]

open access: yes
Stagnation point convective heat transfer for blunt body moving at hypersonic ...
Dohnanyi, J. S.
core   +1 more source

Trajectory characteristics and heating of hypervelocity projectiles having large ballistic coefficients [PDF]

open access: yes
A simple, approximate equation describing the velocity-density relationship (or velocity-altitude) has been derived from the flight of large ballistic coefficient projectiles launched at high speeds.
Tauber, Michael E.
core   +1 more source

Evolutionary characteristics, influencing factors of livestock and poultry meat production in China and its future trends

open access: yesAnimal Research and One Health, EarlyView.
By reviewing the development history, this study summarizes the main factors and corresponding pathways that affect the evolution of meat production in China from both internal and external perspectives. Based on this, we predict future development trends.
Pengcheng Li   +6 more
wiley   +1 more source

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