Category Archives: Military History

WW2 Casualty Rates By Country

I recently was watching a documentary on WW2 that mentioned that Greece and Yugoslavia suffered some of highest casualty rates during WW2. While I have read much about WW2, I had not looked at the casualty rates as a percentage of each country's population. I did some quick web searching and found that the Wikipedia has an excellent table summarizing WW2 casualties, which I imported into Excel and sorted by casualty rates. These percentages are mind numbing. While Greece and Yugoslavia suffered terribly, other countries suffered even more. Continue reading

 
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Fighter Plane Statistics

So I prowled around the web and found a site that seemed to have some good information on the combat history of active jet fighters, including the F-16. I thought I would use this question as a vehicle for sharpening my Power Query and Excel web scraping skills by making comparison table between the active duty fighter jets. Continue reading

 
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Tank Track Ground Pressure Examples

I have been reading some military history on tank operations during the WW2 and the subject of the ground pressure exerted by the tank's tracks has figured prominently in the discussions on the Eastern Front. The T34/85 was mentioned as a particularly mobile tank because of its low ground pressure. Since I am working diligently on improving my web scraping skills, I decided to generate a short table of the ground pressures of some famous tanks. Continue reading

 
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Book Review: Against The Tide

I have been working my way through a number of management books lately. The best of the lot, Against the Tide, was written by Admiral Dave Oliver about the management principles of Hyman G. Rickover (Figure 1). Years ago, I worked for a retired sub captain named Ernie Fischer. He had a number of interesting stories about serving on a nuclear submarine and about Hyman G. Rickover, the man responsible for creating the modern nuclear navy. Continue reading

 
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Old West Cavalry Distributions of Age and Countries of Origin

When I was a boy, my father often told me stories of his grandfather, Louis Bauer, who was a member of the US Cavalry on the American Frontier. In fact, my father left my brother Tim the watch, spurs, and shaving cup that Louis used when he served in the cavalry. I used to wear the spurs for fun as a kid. Continue reading

 
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WW2 Reticles

I have watched a lot of old WW2 combat footage, and I have noticed that many of the machine guns and fighter planes had similar reticles. A reticle is a fine-grid of lines used in conjunction with an eyepiece to assist in taking measurements or with accurately pointing an instrument. Figure 1 shows a reticle similar to what I have seen in numerous combat scenes. Continue reading

 
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Mass-Energy Conversion Example

Since 2015 is the 70th anniversary of the end of World War 2 (WW2), C-SPAN has been running a number of oral history interviews with people who worked on the Manhattan Project. I have found these interviews very interesting. You can find them on YouTube and watch them for yourself. Continue reading

 
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Computing a Ship's Course from Four Bearings

I have made no secret of my love for all things nautical – even my game playing has a nautical theme. When I have spare time, I like to play Silent Hunter 3 or 4. While these are older versions of the Silent Hunter franchise, I still enjoy playing them very much. What brings me back to Silent Hunter is how easily I can vary the level of realism to suite my gaming needs. Continue reading

 
Posted in Military History, Navigation | 4 Comments

Submarine Fuel Math

Introduction I just read an interesting article about an arctic environmental problem being presented by a Soviet-era nuclear submarine that had been scuttled back in 1982 (Figure 1). Apparently, scientists are now concerned that the submarine's reactor could leak dangerous … Continue reading

 
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Presidential and Civil War Trivia

Quote of the Day Pay no attention to what the critics say; There has never been a statue erected to a critic. — Jean Sibelius I like to watch CSPAN's history coverage. During a recent program, I heard an historian … Continue reading

 
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