What is a lightening hole and why is it used?
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What is a lightening hole and why is it used?
Lightening holes are holes in structural components of machines and buildings used by a variety of engineering disciplines to make structures lighter. The edges of the hole may be flanged to increase the rigidity and strength of the component.
What are lightening holes in aircraft?
Lightening holes have been used in various military vehicles, aircraft, equipment and weaponry platforms. This allows equipment to be lighter in weight as well as increase the ruggedness and durability.
How can I lighten my car?
Don’t weight around—get moving, quickly.
- Remove the spare tire and jack.
- Remove the rear seat and package tray.
- Remove the entire heating and air conditioning system with all its components, lines, hoses, ducting, vents, and electrical harness.
- Remove the radio and speakers.
- Remove the windshield wipers and wiper motor.
What is the hole in the Glock 48 slide for?
The Glock 48 is a handsome handgun, light, and reliable. This is the Glock 48 slim line magazine. The Glock features a nice pebble grip and extended magazine release. This is the lightening hole in the bottom of the Glock 48 slide.
Why are there holes in beams?
The beams are useful for long-span composite floor beams – the holes in the beams allow for easy flexibility in running mechanical systems.
Why do wing ribs have holes?
It was found that introducing circular holes in the wing rib enhances the buckling strength of it. As the number of holes increases the buckling strength of the wing rib also increases. Insertion of holes in the rib was found to be effective with the weight reduction compared to initial geometry.
How much faster does weight reduction Make your car?
A general rule of thumb is for every 10 percent reduction in weight has a comparable 10 percent reduction in the force required to accelerate or decelerate an object. The same applies for an automobile. To break it down in quarter-mile drag racing, every 100 lb removed from a vehicle equals [approx.]
What is Glock 48 mos cut for?
G48 MOS – The new compact-size GLOCK Slimline pistol in MOS configuration. Chambered in 9 mm Luger the G48 MOS features slide cuts designed for specific micro-optics and the GLOCK Mounting rail slim for mounting accessories. The perfect tactical partner with increased concealability.
Is the Glock 48 mos worth it?
Glock 48 Background In fact, I recommend it more than any other handgun for a general purpose handgun. It is a great balance of size and reliability. It is just big enough to serve as a duty gun and be big enough for serious range use. It is just small enough that it is reasonably concealable.
What do little holes in wood mean?
A: Sounds like powderpost beetles, Charles. Once your hardwood is infested, these little guys hatch, munch their way through the wood, and pop out, leaving tiny exit holes and signature piles of floury sawdust. There are two common types of powderpost beetle: anobiid and lyctid.
Why are there small holes in wood?
It’s not uncommon to notice little holes in wooden items inside properties at this time of year. You may also notice small piles of dust near them. This is likely to be the result of ‘woodworm’, or more accurately, the larvae of wood boring beetles.
What is aircraft spar?
Spars. In a fixed-wing aircraft, the spar is often the main structural member of the wing, running spanwise at right angles (or thereabouts depending on wing sweep) to the fuselage. The spar carries flight loads and the weight of the wings while on the ground.
Is 3000 lbs heavy for a car?
In any modern car, 3000 lbs is considered very light especially given the tires and engine power we have available today.
How effective is weight reduction cars?
Does weight reduction improve MPG?
Replacing established steel alloys with advanced, lightweight materials could potentially reduce the weight of a vehicle’s body and chassis by up to 50 percent. And this has a big impact on a vehicle’s efficiency — reducing a vehicle’s weight by 10 percent can improve the fuel economy by 6 to 8 percent.
Can you put red dot on GLOCK 48?
Glock 48 MOS. The Glock 48 MOS is almost exactly the same as the Glock 48 Slim, except for the weight of the gun. The sights for the MOS model is different and much easier to adjust because it’s designed to accommodate a red dot sight.
What is the slimmest GLOCK?
What’s obvious is that the G43 is the slimmest 9mm pistol Glock has ever produced, and the lightest and the most concealable.
