What is Tubes Assembly and Manifold for engines?

Click For Summary

Discussion Overview

The discussion revolves around the concepts of tube assembly and manifold in aircraft engines, focusing on their functions, characteristics, and materials used. Participants explore the nature of these components and their roles in engine operation, particularly in the context of turbine engines.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Homework-related

Main Points Raised

  • Sean seeks information on tube assembly and manifold, including their functions and characteristics in aircraft engines.
  • Some participants suggest that the manifold is related to the aircraft sump and discuss its role in dispersing the air-fuel mixture to the cylinders.
  • There is mention of the intake tubes and their function in cooling engine oil by running intake air through the sump.
  • One participant questions whether the discussion pertains to piston-driven or turbine engines, with a later reply indicating the focus is on turbine engines, specifically the PW4000 series.
  • Sean expresses uncertainty about the scope of tube assembly work and indicates a need for further research.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the specifics of tube assembly and manifold functions, and multiple viewpoints regarding their roles and characteristics are presented. The discussion remains unresolved regarding the detailed nature of these components.

Contextual Notes

Participants express uncertainty about the definitions and functions of tube assembly and manifold, indicating a need for clearer specifications and documentation. There is a lack of consensus on the materials used and their specifications.

Who May Find This Useful

This discussion may be useful for engineering students, particularly those studying aircraft systems, as well as professionals interested in aircraft engine components and their functions.

SeanNg
Messages
8
Reaction score
0
Dear all,

I am so sorry for my stupid questions. Currently, I am looking for documents (lecture notes) on tubes assembly and manifold for aircraft engine.

What are those tubes assembly and manifold? What are those characteristic? I did quite a lot google search, however, I only found any good sketch/picture representation of these tubes and manifold. I would like to know their functions in the aircraft engine and why I saw many of them made of aluminum alloy but some of them does not have materials specification?

I am doing my third year study in Engineering!

Thank you very one for reading.
Sean
 
Physics news on Phys.org
Somebody helps?please!
 
I don't understand your question. You might have better luck retyping it.
 
Hi Cyrus,

I am so sorry for my bad English. Do you know about the works of repairing Tube Assembly and Manifolds in Aircraft engines? I would like to know the natures of these jobs?

Thanks in advanced!
 
Tube assembly?? I am assuming by manifold you mean the aircraft sump. The manifold is on the other side of the carburetor or fuel servo if fuel injected. The intake tubes disperse the air fuel mixture from the manifold to each cylinder.The engine oil is also in the sump. They run intake air through the sump around the oil to help cool it. Intake air is basically ram air when in flight.
 
Hi Pitts,
In fact, I am not very sure about the tube assembly work scope. I would do more research on that. Thank you very much and have a nice day..
 
I forgot to ask Piston driven or turbine??
 
It should be Turbine. The PW4000 series..
 

Similar threads

Learning Assembly and computer architecture for x86
  • · Replies 102 ·
4
Replies
102
Views
4K
3"x3" steel tube, Structural engineering question
  • · Replies 12 ·
Replies
12
Views
2K
Bold, Monster, Engineering Successes
  • · Replies 32 ·
2
Replies
32
Views
4K
The vacuum optimized Raptor: No attempt at an expander-bleed cycle
  • · Replies 11 ·
Replies
11
Views
4K
Graduate Understanding Frame Fields in GR: A Beginner's Guide
  • · Replies 7 ·
Replies
7
Views
3K
Undergrad What thermal cycle would describe the action of a candle carousel?
  • · Replies 4 ·
Replies
4
Views
1K
Question about strengths of Aluminum/Titanium Tubing for a White Cane
  • · Replies 19 ·
Replies
19
Views
3K
Building a motorcycle, need classical mechanics help
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Calculus on Manifolds: Meaning & Benefits | Mechanical Engineer
  • · Replies 1 ·
Replies
1
Views
2K
What wall thickness should be used for a steel tubing boom crane?
  • · Replies 3 ·
Replies
3
Views
3K