65k views

### Can a human get sucked into a jet engine?

Can a human get sucked into the jet engine of a normal modern airliner? if so has it ever happened and what is the minimum or maximum weight that these engines can suck? As a safety measure, wouldn't ...
11k views

### Why do we use pylons to mount the engines on jetliners?

This question focus on jet airliners. The De Havilland Comet's engine were mounted inside the wing, the Concorde's engines were mounted underwing (as many jet engines) but without pylon. It seems jet ...
26k views

### How does the mounting location of a jet engine affect aircraft performance?

Different jet airplanes mount the engines in different ways. For example: Under the wing To the fuselage How does the engine location affect aircraft performance? Is one better than the other?
13k views

### What safety features prevent jets sucking in ground staff or equipment?

There have been some gruesome deaths involving ground staff being sucked into jet engines, presumably because the engine thrust was set well above idle. Are there safety features (besides prudence on ...
3k views

### What advantage(s) are there for the HondaJet's engine mount position?

The HondaJet has over wing mounted engines as can be seen here: Image from LuxuryLaunches.com The advantages v drawbacks of the over wing mount have been discussed here and here. The over wing mount ...
4k views

### How do you choose engine placement for under wings engines?

I'd like to know how you choose the location of the engines under the wings, in the case of a 4-engines aircraft with low wings (and therefore with engines under the wings). Concerning the ...
4k views

### Is the ground clearance of the B737 engine low compared to similar aircraft?

I'm referring to this other Question. I want to know more about the B737 and the distance between the engine and the tarmac. There are several Incidents reported, on 737 damaging the tarmac. Is the ...
411 views

### Why are overwing engines so rare?

This comment to a question about underwing vs rear-mounted engines notes the existence of a rarely used third option: overwing engines. There seems to be very few planes using those. What are the ...
750 views

### How do I achieve a lower stall speed, and capture potential CLmax without enough elevator control authority?

I am running some analysis on a uav, and the results I have found show that with proposed modifications I am unable to trim at my previous $c_{L\:max}$ and thus originally designed stall speed (...