Last edited by Shalkree
Monday, July 27, 2020 | History

3 edition of Conceptual design of a multiple cable crane for planetary surface operations found in the catalog.

Conceptual design of a multiple cable crane for planetary surface operations

Conceptual design of a multiple cable crane for planetary surface operations

  • 42 Want to read
  • 4 Currently reading

Published by National Aeronautics and Space Administration, Langley Research Center, National Technical Information Service, distributor in Hampton, Va, [Springfield, Va .
Written in English

    Subjects:
  • Active control.,
  • Cables (ropes),
  • Cranes.,
  • Lunar construction equipment.,
  • Planetary surfaces.,
  • Remote control.,
  • Structural design.

  • Edition Notes

    StatementMartin M. Mikulas, Jr. and Li Farn Yang.
    SeriesNASA contractor report -- 104041., NASA contractor report -- NASA CR-104041.
    ContributionsYang, Li Farn., Langley Research Center.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL17682410M

    the crane has to handle more than 15 ton or the span is more than 80 feet, a double girder crane is a preferred option. Double girder cranes are also highly suitable where the crane needs to be fitted with walkways, cabs, magnet cable reels or other special equipment. The Crane Manufacturers Association of America (CMAA) is pretty much the. Kim R. Fowler, in Developing and Managing Embedded Systems and Products, Preliminary design review. The Preliminary Design Review (PDR) closes the preliminary design phase of the project. A PDR should present the basic system in terms of the software, mechanical, power distribution, thermal management, and electronic designs with initial assessments for loads, stresses, margins.

    Crane is a powerful and heavy machine which is used for lifting, lowering of heavy objects, machinery etc with the help of cables and pulleys. They are mostly used in heavy constructions and manufacturing of heavy equipment industries. There are several types of cranes used in . planetary surface hybrid crane/manipulator, the Lightweight Surface Manipulation System (LSMS) (Ref. 4). The LSMS is a cable-actuated manipulator that achieves high structural efficiency by using a pure tension / compression architecture (as opposed to bending in conventional robotic manipulators). Further.

    Jointly undertaken by the Department of Energy (DOE), the Department of Defense (DOD), and NASA, the SP program had the goal of developing a space nuclear reactor technology that could support a range of projected missions, including nuclear electric propulsion and planetary surface operations.   Just as remotely-operated vehicles help humans explore the depths of the ocean from above, NASA has begun studying how a similar approach may one day help astronauts explore other worlds. On June 17 and J NASA tested the Surface Telerobotics exploration concept, in which an astronaut in an orbiting spacecraft remotely operates a robot on a planetary surface.


Share this book
You might also like
Reading guidance in Soviet childrens libraries

Reading guidance in Soviet childrens libraries

Spain in the nineteenth century

Spain in the nineteenth century

National water resources profile

National water resources profile

Baldwin

Baldwin

Narrative of a mission of inquiry to the Jews from the Church of Scotland in 1839.

Narrative of a mission of inquiry to the Jews from the Church of Scotland in 1839.

A naturalist in the Magdalen Islands

A naturalist in the Magdalen Islands

Literature & Critical Thinking

Literature & Critical Thinking

Dead On Its Tracks (Strange Matter)

Dead On Its Tracks (Strange Matter)

fauna of the Caney shale of Oklahoma.

fauna of the Caney shale of Oklahoma.

Wildcat summer

Wildcat summer

Conceptual design of a multiple cable crane for planetary surface operations Download PDF EPUB FB2

CONCEPTUAL DESIGN OF A MULTIPLE CABLE CRANE FOR PI,ANETARY SURFACE OPERATIONS Martin M. Mikulas, Jr. And Li Farn Yang INTRODUCTION Future Lunar Base or Mars Base missions will likely involve off-loading large massive mcxtules from a landing site and moving them to designated are_ls for construction into an operational base.

Get this from a library. Conceptual design of a multiple cable crane for planetary surface operations. [Martin M Mikulas; Li Farn Yang; Langley Research Center.].

This paper presents the conceptual design and analysis of a modified crane boom and cable suspension which provide contro1 over all six degrees of freedom of a payload. Two cables pass. Conceptual design of a multiple cable crane for planetary surface operations autonomous operations on planetary surfaces it will be necessary to perform the precision operations without the.

Reference: A Survey of Lunar Cranes and Some Inspiration from the Perspective of Earth Crane Technology Conceptual design of a multiple cable crane for planetary surface operations.

Conceptual design o f a multiple cable crane for planetary surface operations Development o f a parall e l l i n k crane: modeling and control o f a system with unilate ral cable constraints Jan. Conceptual Design of a Multiple Cable Crane for Planetary Surface Operations Automated Construction in the ATLSS Integrated Building Systems M.M.

Mikulas Jr. and L.-F. Yang," Conceptual. Table 2: Design implications for the mechanical subsystem with the changing mission phases Mission Phase [Launch 1 Interplanetary Transfer 1 Entry and Planetary Surface Impact 1 Deployment from Lander 1 On-Surface 1 Operations Design Drivers for the Mechanical System | Vibrations, accelera1 tion loads Vacuum and thermal environment, limited.

Crane electric cubicle built in the hoist > MT 2 (Electronic control and recording status of the hoist and crane: SWP, time running, starts, overloads, temperature, load, brake, etc.). > Display with load indication on hoist, hook, control box or crane. > Twin hoists. Options.

cable -cabling permits neat and simple formation of branch legs from the main cable and can be used to aid in identifying wire groups. For plastic jacketed cables, typical wall thickness is 10% of the unjack eted diameter or ” minimum.

Cable jacket walls below ” are not Subcables may be individually jacketed. Mikulas, M.M. Jr and Yang, L-F. (), “Conceptual design of a multiple cable crane for planetary surface operations”, NASA Technical MemorandumNASA LaRC, Hampton, VA.

Crane Handbook offers extensive advice on how to properly handle a crane. The handbook highlights various safety requirements and rules. The aim of the book is to improve the readers' crane operating skills, which could eventually make the book a standard working guide for training operators.

This article presents a new planar translational cable-direct-driven robot (CDDR) with actuation redundancy and supported against loading normal to the motion plane with a passive planar two-degree-of-freedom SCARA-type (Selective Compliance Assembly Robot Arm) serial manipulator.

This allows the robot to resist cable sag without being supported on the motion plane. Element, Wire-rope, Design, tons 1. INTRODUCTION In recent decades, progressively heavy lifting crane operations in the offshore industry have been done, using floating vessels.

From the establishment of the offshore industry, there are a huge number and variety types of floating cranes around the world for lifting services in.

“A New Family of JPL Planetary Surface Vehicles”, In Missions, Technologies, and Design of Planetary Mobile Vehicle, pagesToulouse, France, September[11] Matthies, L., Balch, T., Wilcox, B., “Fast Optical Hazard Detection for Planetary Rovers using Multiple Spot Laser Triangulation” IEEE International Conference.

Mobile Crane Technology 3 Table of Contents Page Efficient Chassis and Drive Technology 4/5 Variable Steering Concept 6/7 Single-Engine Concept for Large Mobile Cranes 8/9 Economic Crane Operation 10/11 Responsibility for Safety 12/13 VarioBase® 14/15 Comfortable Workplace: Driver's Cab 16/17 Comfortable Workplace: Crane Cab 18/19 LICCON Intelligent Crane Control 20/ The article describes the basic principles of operation of the Overhead cranes and the design selection criteria for the various components of the overhead crane.

The major components of the Overhead crane are: a traveling base with a traveling rail on either side. Imagine the railway tracks; it is quite similar to the same except for the distance. 11,lb (5 kg).Two-speed planetary reducer with wet multi-disc spring applied,pressure-released internal brake and grooved lay away hoist is mounted to the back of the boom assembly.

Wire Rope– For 81' and 70' booms; '(91,4m) of 9/16" (14,3 mm) diameter 6 x 37 EIPS IWRC. 47' and 61' booms are equipped with '(74,4m) of rope. Overhead Crane Handbook: Design Data and Engineering Information used in the manufacture and application of overhead and gantry cranes.

Fourth Edition [WM. Weaver, Whiting Corporation] on *FREE* shipping on qualifying offers. Overhead Crane Handbook: Design Data and Engineering Information used in the manufacture and application of overhead and gantry : WM.

Weaver, Whiting Corporation. Operational concept. TALARIS is a prototype for a class of planetary surface exploration vehicles known as ‘hoppers.’ Hoppers act as reusable landers, taking off from their original landing site and precisely landing at another location on the planetary surface.

Although limited by fuel, hoppers reduce mission complexity by using the. complete design of crane run ways. Many sources o-f information apply to steel structures in general and do not address some of the more important design and practical aspects of crane runways.

It is the purpose of this report to review the various standard procedures together with rules and guidelines which result from practical.The surface mobility systems must also be sufficiently versatile and robust to accomplish diverse scientific and site development tasks, potentially including services as drilling rigs, crew and cargo transport carriers, cranes and mobile power line development vehicles.

Design proposals illustrate how such needs and functions can be accomplished.A space elevator is a proposed type of planet-to-space transportation system. The main component would be a cable (also called a tether) anchored to the surface and extending into design would permit vehicles to travel along the cable from a planetary surface, such as the Earth's, directly into space or orbit, without the use of large rockets.