Author: Trident Laboratories (Washington, D.C.)Publisher:
ISBN:
Category :
Languages : en
Pages : 310
Book Description
Navy Systems Design Guidelines Manual
Author: Trident Laboratories (Washington, D.C.)Publisher:
ISBN:
Category :
Languages : en
Pages : 310
Book Description
Parachute Recovery Systems
Author: Theo W. KnackePublisher:
ISBN:
Category : Sports & Recreation
Languages : en
Pages : 524
Book Description
The purpose of this manual is to provide recovery system engineers in government and industry with tools to evaluate, analyze, select, and design parachute recovery systems. These systems range from simple, one-parachute assemblies to multiple-parachute systems, and may include equipment for impact attenuation, flotation, location, retrieval, and disposition. All system aspects are discussed, including the need for parachute recovery, the selection of the most suitable recovery system concept, concept analysis, parachute performance, force and stress analysis, material selection, parachute assembly and component design, and manufacturing. Experienced recovery system engineers will find this publication useful as a technical reference book; recent college graduates will find it useful as a textbook for learning about parachutes and parachute recovery systems; and technicians with extensive practical experience will find it useful as an engineering textbook that includes a chapter on parachute- related aerodynamics. In this manual, emphasis is placed on aiding government employees in evaluating and supervising the design and application of parachute systems. The parachute recovery system uses aerodynamic drag to decelerate people and equipment moving in air from a higher velocity to a lower velocity and to a safe landing. This lower velocity is known as rate of descent, landing velocity, or impact velocity, and is determined by the following requirements: (1) landing personnel uninjured and ready for action, (2) landing equipment and air vehicles undamaged and ready for use or refurbishment, and (3) impacting ordnance at a preselected angle and velocity.
Applied Engineering Principles Manual - Training Manual (NAVSEA)
Author: Naval Sea Systems CommandPublisher:
ISBN: 9780359793839
Category :
Languages : en
Pages : 454
Book Description
Chapter 1 ELECTRICAL REVIEW 1.1 Fundamentals Of Electricity 1.2 Alternating Current Theory 1.3 Three-Phase Systems And Transformers 1.4 Generators 1.5 Motors 1.6 Motor Controllers 1.7 Electrical Safety 1.8 Storage Batteries 1.9 Electrical Measuring Instruments Chapter 2 ELECTRONICS REVIEW 2.1 Solid State Devices 2.2 Magnetic Amplifiers 2.3 Thermocouples 2.4 Resistance Thermometry 2.5 Nuclear Radiation Detectors 2.6 Nuclear Instrumentation Circuits 2.7 Differential Transformers 2.8 D-C Power Supplies 2.9 Digital Integrated Circuit Devices 2.10 Microprocessor-Based Computer Systems Chapter 3 REACTOR THEORY REVIEW 3.1 Basics 3.2 Stability Of The Nucleus 3.3 Reactions 3.4 Fission 3.5 Nuclear Reaction Cross Sections 3.6 Neutron Slowing Down 3.7 Thermal Equilibrium 3.8 Neutron Density, Flux, Reaction Rates, And Power 3.9 Slowing Down, Diffusion, And Migration Lengths 3.10 Neutron Life Cycle And The Six-Factor Formula 3.11 Buckling, Leakage, And Flux Shapes 3.12 Multiplication Factor 3.13 Temperature Coefficient...
Proceedings
Author: Maintainability Design Criteria Handbook for Designers of Shipboard Electronic Equipment
Author: NAVSEC (Organization : U.S.). Technical Support BranchPublisher:
ISBN:
Category : Electronic apparatus and appliances
Languages : en
Pages : 928
Book Description
Naval Shore Electronics Criteria
Author: United States. Naval Electronic Systems CommandPublisher:
ISBN:
Category : Electronic apparatus and appliances
Languages : en
Pages : 198
Book Description
Maintainability Design Criteria Handbook for Designers of Shipboard Electronic Equipment
Author: United States. Naval Ship Systems CommandPublisher:
ISBN:
Category :
Languages : en
Pages : 924
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1248
Book Description
Monthly Catalog of United States Government Publications, Cumulative Index
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : United States
Languages : en
Pages : 1348
Book Description
Suggestions for Designers of Navy Electronics Equipment
Author: Naval Ocean Systems Center (U.S.)Publisher:
ISBN:
Category : Electronic apparatus and appliances
Languages : en
Pages : 156
Book Description