Is this a good heat exchanger design concept? Please explain how it’s intended to work and give an analysis of its likely effectiveness.
Engineers apply the knowledge of math & science to design and manufacture maintainable systems used to solve specific problems. AskEngineers is a forum for questions about the technologies, standards, and processes used to design & build these systems, as well as for questions about the engineering profession and its many disciplines.
Job opening at Jagex

The community for Old School RuneScape discussion on Reddit. Join us for game discussions, tips and tricks, and all things OSRS! OSRS is the official legacy version of RuneScape, the largest free-to-play MMORPG.
Should there be a subreddit for professionals in the metal casting industry?
Foundry Patternmakers
Flow3D Casting Simulation
Foundry Patternmakers
Commercial Director desperate for people to like, comment and share his LinkedIn posts. Follow up email singling people out sent some days later.
A subreddit for those who want to end work, are curious about ending work, want to get the most out of a work-free life, want more information on anti-work ideas and want personal help with their own jobs/work-related struggles.
Loft is driving me mad

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Casting Simulation (Flow 3D)
A place for the discussion of all manner of metal casting and foundry work, whether in the backyard or on a commercial scale.
Casting Simulation (Flow 3D)
A subreddit dedicated to the part art, part science of casting metals.
Casting Simulation (Flow 3D)
Foundry Patternmakers
Aluminum in a plaster mould with vacuum. Flow3D Cast
What is the theoretical max % elongation of sand cast A356?

Welcome to r/metallurgy, a professional community dedicated to the science and engineering of metallic materials. Our members include metallurgists, materials scientists, engineers, researchers, and industry professionals who share expertise across the full spectrum of metallurgical disciplines. This forum serves as a technical resource for discussing physical metallurgy, extractive processes, heat treatment, mechanical testing, failure analysis, and materials characterization.
Cast heat exchanger concept
Your place to share metalworking projects, ask questions, and learn together! We encourage you to join our discord! https://discord.gg/3sgvsw2BDs
How to determine the horizontal distance a stream of fluid will travel from an aperture.
Engineers apply the knowledge of math & science to design and manufacture maintainable systems used to solve specific problems. AskEngineers is a forum for questions about the technologies, standards, and processes used to design & build these systems, as well as for questions about the engineering profession and its many disciplines.
From CAD to hand! Some aircraft component.
Your place to share metalworking projects, ask questions, and learn together! We encourage you to join our discord! https://discord.gg/3sgvsw2BDs
Mystery material
A subreddit dedicated to the part art, part science of casting metals.
Mystery material
Foundry Patternmakers
Mystery material

A place for the discussion of all manner of metal casting and foundry work, whether in the backyard or on a commercial scale.
No one in my office can solve this

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Not sure how to model this blade on the body of the impeller.
ALL posts related to SOLIDWORKS are welcome. Share what you know. Learn what you don't. 100% Pirate Free Sub. Zero Tolerance
Calcium Sulfate phase changes
We are chemists and scientists who help demystify molecular behavior and apply discipline to naughty, wayward reactions, with a dash of wit & humor. From basic principles to advanced topics, we welcome discussion of all levels of chemistry & related fields (eg. pharmacology, biology, physics). Share links, images, and citations to enhance discussions. Expect science-fueled answers, colorful discussion, and perhaps a touch of electron-bullying.
Would love to hear your thoughts and criticisms of this work and it’s wider implications for aluminium casting and Bi-film theory.
Welcome to r/metallurgy, a professional community dedicated to the science and engineering of metallic materials. Our members include metallurgists, materials scientists, engineers, researchers, and industry professionals who share expertise across the full spectrum of metallurgical disciplines. This forum serves as a technical resource for discussing physical metallurgy, extractive processes, heat treatment, mechanical testing, failure analysis, and materials characterization.
Previous owner committed suicide in the house. Advice needed.
Use this subreddit to get advice on renting or buying accommodation in the UK, or to have civil discussions about it. Please remember: Reddit IS NOT a replacement or substitute for a qualified solicitor, and any advice given here which relates to the law is purely academic in nature and should not be relied upon.
Little impeller I cast
A place for the discussion of all manner of metal casting and foundry work, whether in the backyard or on a commercial scale.
Little impeller I cast
A subreddit dedicated to the part art, part science of casting metals.
Little impeller I cast
Foundry Patternmakers