For the wanderer, the explorer, the seeker of truth, I bring you treasures of the heart!
Journey of a Wanderer: Travel in Photos & Text (2019)
Favorite Art on the Internet:
Dionysus.biz features oil paintings by Tommy Fitzpatrick and also paintings by Attchareepon. Two of the links feature oil originals and the third features watercolor. Please enjoy!
Visit On Line Galleries
Aren't Accordions Just for Grandpa?
Video of Diatonic Button Box being Played by Paul Watson
25 years ago, I thought so; but then I started visiting an Irish Pub. The customers ranged from barely legal to old, but we all had fun listening to small bands that played penny whistles, violins, banjos, concertinas, accordions & drums. The effect was a lively, toe tapping music. What could be better as you drink a brown brew or a glass of red?
Commercial Fonts for Home Computers?Making your home computer commercial projects font legal is not hard, & there are great fonts out there for cheap! Learn about downloadable fonts and copyrights here!
Math Equation EditorsMaking equations suitable for publication demands the right software. Here are some good choices for Mac and PC. Equation Writing Software for Education & Business
Book ReviewsFind something off the "beaten path". Whether "Steam Punk" or "Counter Culture" we have you covered! Book Recommendations
The Haunting of Tram 015
by P. Djeli Clark
Integrity Engineering is an alternative design approach to Reliability Engineering. The Integrity approach strives to ensure a minimum failure free operating period based on deterministic analysis (e.g. crack growth, fatigue theory etc.) while the Reliability approach strives to estimate & minimize statistical failure rates of fielded components. These two approaches are quite different in terms of mathmatical modeling & failure data recording.
The Integrity Programs were originally defined by four U.S. Government procurement specifications which prescribed design approaches for structure, mechanical systems, electrical systems and jet engines. Information about Integrity (including training) is available here: more information on Integrity Engineering
Battleships, Submarines & Big Guns at Sea
Brief articles on Naval History are provided that describe accuracy and effect of naval weapons from 1900 through 1945. Detailed analyses
describing gunfire accuracy, torpedo accuracy, the ability of ships to withstand underwater exposions etc. for the period of interest are presented. These analyses often reduce historical fact to equation form suitable for use as a physics engine for naval games.
Ajan Paul presents short lectures on various Algebra topics:
The photos displayed on dionysus.biz are mine except as noted. Please be respectful of my copyright & ask if you wish to repost. I can generally provide higher resolution images to you which will include my copyright notice in the lower corner.