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.

20th Century NASA History

20th Century NASA History PDF Author:
Publisher:
ISBN: 9789789789788
Category : Lunar surface vehicles
Languages : en
Pages : 245

Book Description
A reproduction of the Lunar Roving Vehicle Operations Handbook. This handbook, prepared by the LRV contractor Boeing, provides information on this "moon buggy" that made the last Apollo landings unique. Covers: Vehicle systems, mobility subsystem, electrical power subsystem, control and display console, navigation subsystem, crew station, thermal control, space support equipment Normal procedures: Unloading and chassis deployment, post-deployment checkout, payload loading, pre-sortie checkout, LRV configuration for science stop, display reading sequence and time intervals, special procedures, malfunction procedures, other contingencies Auxiliary equipment, forward chassis payload provisions, center chassis, and rear chassis Operating limitations - payload limitations, parking limitations, sortie limitations, navigation system Operating timelines, profiles - LRV and 1g trainer 1G trainer non-crew procedures.

APOLLO OPERATIONS HANDBK EXTRA

APOLLO OPERATIONS HANDBK EXTRA PDF Author: NASA
Publisher: Periscope Film LLC
ISBN: 9781940453514
Category : Science
Languages : en
Pages : 286

Book Description
The result of eighteen years of design and research, the A7L and A7LB spacesuits served during the Apollo, Skylab and Apollo-Soyuz missions. Designed by International Latex Corporation (ILC) Dover and with a life support backpack provided by Hamilton Standard, the A7L featured a water-cooled undergarment, an inner blue pressurized layer, and a tough white nylon outer hull. After the disastrous Apollo I fire, ILC produced a version that utilized beta cloth that is fire resistant up to 650 degrees Celsius. Two basic versions of the suit were used during Apollo: an EV A7L configuration for the command module pilot (CMP) that provided low pressure and fire protection as well as protection for free-space EVA, and the EV A7L PGA configuration that provided additional protection from the lunar surface environment. Apollo 7-14 used the A7L design that provided six hours of primary and thirty minutes of emergency life support. The longer ""J"" missions 15, 16 and 17 utilized the A7LB suit that extended primary life support by an hour, and also featured additional joints to facilitate operation of the lunar roving vehicle. CMPs on these missions wore A7LB based H-series A7L suits, as they needed to perform EVAs to retrieve film from the Scientific Instrument Module in ""deep space."" Modified A7LBs were also used during both Skylab and Apollo-Soyuz. Created by NASA in 1968 and revised in 1971 for the Apollo 15, 16 and 17 missions, this handbook explains the extravehicular mobility unit, its subsystems, accessories and operation, as well as emergency procedures. Originally printed in two volumes by NASA, this version incorporates both in one book.

Lunar and Planetary Rovers

Lunar and Planetary Rovers PDF Author: Anthony Young
Publisher: Springer Science & Business Media
ISBN: 0387685472
Category : Science
Languages : en
Pages : 393

Book Description
This book fills a need for a complete history of the Lunar Roving Vehicle used on Apollo 15, 16 and 17, drawing on many photographs never before published. It also tells the story of the robotic rovers used on Mars, and concludes with a description of the new designs of rovers planned for The New Vision for Exploration now underway at NASA. The book provides extensive quotes from the astronauts who drove the LRV on the Moon from interviews conducted especially for the book. It also details new material from interviews of engineers and managers at the Jet Propulsion Laboratory covering the robotic rovers, Sojourner, Sprit and Opportunity.

Lunar Rover Manual

Lunar Rover Manual PDF Author: Christopher Riley
Publisher: Haynes Publishing UK
ISBN: 9780857332677
Category : Technology & Engineering
Languages : en
Pages : 0

Book Description
From the popular Haynes Owners' Workshop Manual space series, which includes NASA Apollo 11 Manual and NASA Space Shuttle Manual, this unique book provides an insight into the only car ever built to be driven on the surface of another world. With a Foreword by the first Apollo astronaut to drive it on the Moon, Dave Scott, and published to coincide with the 40th anniversary of mankind’s final drive on the Moon in December 2012. The book is part mechanical guide, illustrated with many of the technical drawings from the time, and part narrative-driven story of engineering ingenuity and human triumph. It draws on the rich NASA photographic archive and the complete transcripts of the crews' reaction to driving across the Moon, which the authors have an un-paralleled knowledge and experience of working with.

Lunar Roving Vehicle Payload Handbook Apollo 16

Lunar Roving Vehicle Payload Handbook Apollo 16 PDF Author: Boeing Company
Publisher:
ISBN:
Category : Lunar surface vehicles
Languages : en
Pages : 34

Book Description
Defines the maximum equipment, its placement and fit, on the LRV for a lunar traverse. The equipment is listed.
Proudly powered by WordPress | Theme: Rits Blog by Crimson Themes.