Lunar Module Lm 10 Thru Lm 14 Vehicle Familiarization Manual

Lunar Module Lm 10 Thru Lm 14 Vehicle Familiarization Manual PDF Author: Grumman
Publisher: Periscope Film LLC
ISBN: 9781937684631
Category : Technology & Engineering
Languages : en
Pages : 176

Book Description
Originally created for NASA in 1969 by prime contractor Grumman, this Lunar Module Vehicle Familiarization Manual was mandatory reading for Apollo astronauts, contractors and NASA support staff. This version of the manual describes the so-called ELM, or Extended Lunar Modules designed for the "J"class missions Apollo 15-17 and the never-flown Apollo 18 and 19. The ELM came about as part of NASA's efforts to enhance the scientific study of the Moon and its geology. To do that, longer surface stays would be needed. To make it possible, LM 10 to LM 14 received various modifications intended to increase their payloads, and allow them to return larger samples to Earth. Over forty major changes were planned, including enlarging the fuel and oxidizer tanks on both the ascent and descent stages, extension of the descent engine nozzle to improve its efficiency and allow it to deliver more power, and added capacity of oxygen and water. Some changes, such as adding solar cells and affiliated batteries to allow surface stays of up to 72 hours, proved too difficult given the program's schedule. In the end, the maximum duration of stays on the Moon would be limited to 54 hours. The extended LM weighed up to 36,500 pounds compared to 32,000 for earlier versions. The ELM's larger payload capacity enabled it to carry the 463 pound (mass) Lunar Roving Vehicle and other scientific equipment. The LRV greatly enhanced the astronauts' range and ability to retrieve samples. It's never been easy to find a copy of this text because copies were never made available to the general public -- until now. This reprint features all the original text and diagrams. It's a wonderful reference for the space flight fan, docent or engineering buff or for anyone else who ever wondered, "How'd they do that!"

Lunar Module LM 10 Thru LM 14

Lunar Module LM 10 Thru LM 14 PDF Author:
Publisher:
ISBN: 9789781937682
Category : Lunar surface vehicles
Languages : en
Pages : 175

Book Description
"Originally created for NASA in 1969 by prime contractor Grumman, this Lunar Module Vehicle Familiarization Manual was mandatory reading for Apollo astronauts, contractors and NASA support staff. This version of the manual describes the so-called ELM, or Extended Lunar Modules designed for the "J" class missions Apollo 15-17 and the never-flown Apollo 18 and 19."--

Lunar Module LM 10 Through LM 14

Lunar Module LM 10 Through LM 14 PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Lunar excursion module
Languages : en
Pages :

Book Description

LEM LUNAR EXCURSION MODULE FAM

LEM LUNAR EXCURSION MODULE FAM PDF Author: Grumman Aircraft Engineering Co
Publisher: Periscope Film LLC
ISBN: 9781940453439
Category : Science
Languages : en
Pages : 164

Book Description
Designed by Grumman's brilliant Tom Kelly, the Apollo Lunar Excursion Module (or "LEM" for short) was a triumph of purpose-built engineering. In the six years 1962-1968 between drawing board and first flight, a myriad of challenges were overcome related to weight, reliability and safety. The final design, designated the Lunar Module or "LM," boasted tiny windows instead of large portholes, four legs instead of five and most famously had no seats - instead relying on the astronauts' legs to cushion a lunar landing. Ten LMs made it into space including three flown in development and test missions, and six which landed on the Moon. A seventh famously saved the crew of Apollo 13 when that mission's Command Module suffered a catastrophic malfunction. Originally created for NASA by Grumman in 1964, this LEM Familiarization Manual provides an operational description of all subsystems and major components of the lunar lander. It includes sections about the LEM mission, spacecraft structure, operational subsystems, prelaunch operations, and ground support equipment.

LMMP Lunar Module Modification Program

LMMP Lunar Module Modification Program PDF Author:
Publisher:
ISBN:
Category : Lunar excursion module
Languages : en
Pages :

Book Description
"This Lunar Module Modification Program (LMMP) Vehicle Familiarization Manual has been prepared as an aid for orientation and indoctrination purposes only. It describes the LM mission, structure, subsystems, and ground support equipment, including modifications for this program."--page v/vi

Lem Lunar Excursion Module Familiarization Manual

Lem Lunar Excursion Module Familiarization Manual PDF Author: Grumman Aircraft Engineering Co.
Publisher: Periscope Film LLC
ISBN: 9781935700661
Category : Technology & Engineering
Languages : en
Pages : 164

Book Description
Designed by Grumman's brilliant Tom Kelly, the Apollo Lunar Excursion Module (or "LEM" for short) was a triumph of purpose-built engineering. In the six years 1962-1968 between drawing board and first flight, a myriad of challenges were overcome related to weight, reliability and safety. The final design, designated the Lunar Module or "LM," boasted tiny windows instead of large portholes, four legs instead of five and most famously had no seats instead relying on the astronauts' legs to cushion a lunar landing. Ten LMs made it into space including three flown in development and test missions, and six which landed on the Moon. A seventh famously saved the crew of Apollo 13 when that mission's Command Module suffered a catastrophic malfunction. Originally created for NASA by Grumman in 1964, this LEM Familiarization Manual provides an operational description of all subsystems and major components of the lunar lander. It includes sections about the LEM mission, spacecraft structure, operational subsystems, prelaunch operations, and ground support equipment."

Chariots for Apollo

Chariots for Apollo PDF Author: Charles R. Pellegrino
Publisher: Harper Perennial
ISBN: 9780380802616
Category : History
Languages : en
Pages : 356

Book Description
The fascinating and true story of one of America's greatest scientific achievements: the race to put a man on the Moon and bring him home safely.

Apollo Lunar Roving Vehicle Operations Handbook

Apollo Lunar Roving Vehicle Operations Handbook PDF Author: Nasa
Publisher: Periscope Film LLC
ISBN: 9781937684891
Category : Science
Languages : en
Pages : 382

Book Description
Developed in only 17 months at a cost of 38 million dollars, the Lunar Roving Vehicle (LRV) greatly expanded the survey range of the astronauts on Apollo 15, 16 and 17. Designed to operate in the low-gravity vacuum of the Moon, the LRV boasted an ingenious design that allowed it to be folded up and stored inside the Lunar Module. It would then be deployed using a system of pulleys and brake reels. The LRV's frame was made of aluminum alloy 2219 tubing assemblies, giving the vehicle a fairly small mass of 210kg but allowing it to carry up to 490kg on the lunar surface. The LRV's lightweight tires were made of zinc-coated steel strands with titanium chevrons and aluminum hubs, and offered a ground clearance of 36cm. The LRV featured two side-by-side, foldable seats, a TV camera, and a dish antenna. Four independent DC motors - one for each wheel - powered by two 36-volt batteries provided maneuvering power. Both sets of wheels could be used to steer, although they could also be decoupled. For safety reasons, astronauts never drove the LRV a distance farther from the LM than they could safely walk in the unlikely event that the rover failed. On each of the three day missions that it was employed, the LRV was used daily for three traverses. The longest was on Apollo 17, when it was driven 20.1km, and it traveled a total of 35.9km on that mission. The total distance traveled by all three LRVs was 90.4km. Almost all of it was done without incident, although some damage to the fender extensions caused dust problems on Apollo 16 and 17. Harrison Schmitt of Apollo 17 praised the design and operation of the vehicle, saying "...the Lunar Rover proved to be the reliable, safe and flexible lunar exploration vehicle we expected it to be." Originally created for the astronauts by prime contractor Boeing, this Lunar Roving Vehicle Operations Handbook describes the LRV and its systems, and details the deployment and driving procedures. It also details the 1-gravity LRV used to train astronauts on Earth. A lengthy appendix provides performance and other data.

Lunar Excursion Module

Lunar Excursion Module PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Lunar excursion module
Languages : en
Pages :

Book Description

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