Directory: Aerospace

Links

Source for Technical reports and curriculum from USAF Test Pilot School

Directory Categories: Aerospace
Added: Wed 13 of Dec., 2006 Last updated: Wed 13 of Dec., 2006 Hits: 2313

Description of Reynolds numbers, derivation, and examples, for homebuilt aircraft use. Possibly written by Harmen Koffeman, from the aerodrag.com website.

Directory Categories: Aerospace
Added: Fri 29 of July, 2011 Last updated: Fri 29 of July, 2011 Hits: 1542

EAA Experimenter

Monthly e-newsletter developed as a joint initiative between EAA and CONTACT! Magazine, expressly for individuals like you who have an interest in learning about building as well as flying experimental aircraft. As of Spring 2009, For the time being, available to members and non-members alike.

Directory Categories: Aerospace
Added: Fri 20 of Mar., 2009 Last updated: Tue 14 of Feb., 2012 Hits: 1357

Operationally Responsive Satellite

The Air Force creates a new satellite for launch in only 30 months.

Directory Categories: Aerospace
Added: Tue 24 of May, 2011 Last updated: Tue 24 of May, 2011 Hits: 929

Marvel Schebler Carburetor

Marvel-Shebler? aviation carburetor Service Bulletins and Airworthiness Directives.

Directory Categories: Aerospace
Added: Tue 14 of Feb., 2012 Last updated: Tue 14 of Feb., 2012 Hits: 512

Clyde Cessna History

Pivoting around the Cessna 140 aircraft, this Canadian author writes a nice narrative of Cessna aircraft history.

Directory Categories: Aerospace , Operations
Added: Tue 14 of Feb., 2012 Last updated: Tue 14 of Feb., 2012 Hits: 459

Total directory categories: 8	Total links: 37	Links to validate: 0
Searches performed: 34	Total links visited: 34

Search Help

Non Advanced Search or Natural Search

The documents are returned sorted on relevance depending on order, proximity, frequency of terms.

Advanced Search or Boolean Search

Default search behavior

By default, all search terms are optional. It behaves like an OR logic. Objects that contain the more terms are rated higher in the results and will appear first in their type. For example, wiki forum will find:

objects that include both terms
objects that include the term wiki
objects that include the term forum

Requiring terms

Add a plus sign ( + ) before a term to indicate that the term must appear in results. Example: +wiki forum will find objects containing at least wiki. Objects with both terms and many occurences of the terms will appear first.

Excluding terms

Add a minus sign ( - ) before a term to indicate that the term must not appear in the results. To reduce a term's value without completely excluding it, use a tilde. Example: -wiki forum will find objects that do not contain wiki but contain forum

Grouping terms

Use parenthesis ( ) to group terms into subexpressions. Example: +wiki +(forum blog) will find objects that contain wiki and forum or that contain wiki and blog in any order.

Finding phrases

Use double quotes ( " " ) around a phrase to find terms in the exact order, exactly as typed. Example: "Alex Bell" will not find Bell Alex or Alex G. Bell.

Using wildcards

Add an asterisk ( * ) after a term to find objects that include the root word. For example, run* will find:

objects that include the term run
objects that include the term runner
objects that include the term running

Reducing a term's value

Add a tilde ( ~ ) before a term to reduce its value indicate to the ranking of the results. Objects that contain the term will appear lower than other objects (unlike the minus sign which will completely exclude a term). Example: +wiki ~forum will rate an object with only wiki higher that an object with wiki and forum.

Changing relevance value

Add a less than ( < ) or greater than ( > ) sign before a term to change the term's contribution to the overall relevance value assigned to a object. Example: +wiki +(>forum < blog) will find objects that contain wiki and forum or wiki and blog in any order. wiki forum will be rated higher.