Summary of Results of Tests Made by Aluminum Research Laboratories of Spot-welded Joints and Structural Elements

Summary of Results of Tests Made by Aluminum Research Laboratories of Spot-welded Joints and Structural Elements PDF Author: Ernest C. Hartmann
Publisher:
ISBN:
Category : Aluminum alloys
Languages : en
Pages : 600

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Book Description
Available information concerning spot welding as a means of joining aluminum-alloy parts has been summarized and comparisons have been made of the relative merits of spot-welding and riveted aluminum-alloy structural elements. The results indicated that spot welding was as satisfactory as riveting insofar as resistance to static loads is concerned. Spot welds showed slightly lower resistance to impact loads but definitely lower resistance to repeated loads than rivets.

Summary of Results of Tests Made by Aluminum Research Laboratories of Spot-welded Joints and Structural Elements

Summary of Results of Tests Made by Aluminum Research Laboratories of Spot-welded Joints and Structural Elements PDF Author: Ernest C. Hartmann
Publisher:
ISBN:
Category : Aluminum alloys
Languages : en
Pages : 600

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Book Description
Available information concerning spot welding as a means of joining aluminum-alloy parts has been summarized and comparisons have been made of the relative merits of spot-welding and riveted aluminum-alloy structural elements. The results indicated that spot welding was as satisfactory as riveting insofar as resistance to static loads is concerned. Spot welds showed slightly lower resistance to impact loads but definitely lower resistance to repeated loads than rivets.

Index of Aircraft Structures Research Reports

Index of Aircraft Structures Research Reports PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 48

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Technical Note - National Advisory Committee for Aeronautics

Technical Note - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 756

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Method of Matching Components and Predicting Performance of a Turbine-propeller Engine

Method of Matching Components and Predicting Performance of a Turbine-propeller Engine PDF Author: Alois T. Sutor
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 706

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Book Description
Analytical expressions are derived to show the geometric, thermodynamic, and aerodynamic relations among compressor, turbine, and exhaust nozzle for a gas-turbine engine. For a known compressor performance map, a matching method is described to show some of the design compromises that must be made when the components are to be combined into a turbine-propeller engine. A method of predicting engine performance for a range of operating conditions from known component maps is presented. An illustrative example of the matching method and the performance analysis is presented, showing some of the practical limitations of engine operation.

Index of NACA Technical Publications

Index of NACA Technical Publications PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1370

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A Selected Listing of NASA Scientific and Technical Reports for ...

A Selected Listing of NASA Scientific and Technical Reports for ... PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 664

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Materials Survey: Aluminum

Materials Survey: Aluminum PDF Author: United States. Business and Defense Services Administration. Aluminum and Magnesium Division
Publisher:
ISBN:
Category : Aluminum
Languages : en
Pages : 354

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Materials Survey: Aluminum

Materials Survey: Aluminum PDF Author: United States. Business and Defense Services Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 354

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Book Description


United States Government Publications Monthly Catalog

United States Government Publications Monthly Catalog PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1852

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United States Government Publications, a Monthly Catalog

United States Government Publications, a Monthly Catalog PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1808

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Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.