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5 Works 500 Members 7 Reviews

About the Author

Michael S. Sanders, formerly a book editor and ghostwriter, lives up the road from the Bath Iron Works in Maine. This is his first book.

Also includes: Michael Sanders (5)

Works by Michael S. Sanders

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Common Knowledge

Birthdate
1961-08-17
Gender
male

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Reviews

I bought this book because every time I pass through Bath the shipyard takes up an enormous portion of the view. It is a slice of working industrial history. The location is miles from the ocean and reminds me of a slightly more realistic version of Meyer Werft's shipbuilding yard in Papenberg, Germany (seriously, look up what those cruise ships have to navigate to reach the ocean).

My goal was to know more about shipbuilding in Bath - technical details, history, slice of life details. That's certainly in the book - but you'll also find that the book spends an incredible number of pages on Naval culture, shake-down cruises, the glory of sea battle, and the details of ship-board command structure. Out of eleven chapters, four were completely about the Navy, not Bath and BIW. Maybe that's the author's cost of getting access, like a sick montage of fighter jets and destroyers cutting through waves that producers include in movies in exchange for access to military equipment for filming. The narrative is crafted around the launch of one particular Navy ship with some side-trips down the memory of various interview subjects. I'm not sure this narrative device paid off - we really don't learn much about the Donald Cook's beyond it's made of steel, it has new weaponry, and it is a warship. Once it launches off the ways, we don't learn anything about it until it's ready for sea trials.

At the end the author states, "I have omitted large amounts of technical detail and sketched briefly where others may have lingered...to keep the narrative interesting." I don't think there was an issue with too much or too little lingering in the book, just a misstatement of the books subject. If it had been called "How the Navy Buys a Destroyer" I would be less disappointed (and I wouldn't have read the book). However, the chapters that deal with BIW are well worth a read and it would be neat if the author revisited the facility given they've moved away from using angled ways and have a couple new assembly buildings that have been operational for a while now.
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sarcher | 2 other reviews | May 11, 2019 |
There are few shipbuilding firms left in the United States, and Navy contracts are sometimes the only way they can stay in business. Even so, the Navy has refined its procurement procedures to transfer most of the risk to the shipbuilder. The Navy will supply the basic specifications, but the “yard” is left to design it all as one package, and there can be significant penalties for overweight ($250,000 per 10-ton increments) and for overshooting center-of-gravity (CG) height ($1.25 million per 10th of a foot over the limit). CG is critical to a ship’s stability both when loaded and when empty. The CG of a ship always remains the same, the idea being to return a ship to the upright position. The center of buoyancy, on the other hand, changes constantly, and a lower CG counteracts the negative effects of buoyancy.

Ships vary in buoyancy depending on how weight is distributed, and this contributes to bending which stresses the hull. All these factors have to be taken into account, and the addition of a flight deck to the design of a DDG (frigate) at the Navy’s request can result in thousands of additional manhours to perform the necessary calculations. Ship design is made even more complicated because of the curving nature of the hull. Each piece must be designed to mate to a non-uniform, uniquely curved piece of steel, so each piece has to be individually designed for where it is to go. Everything has to be drawn in three dimensions. Each welder gets an order from the Molding Loft
(where in full-size tracings used to be made of parts now drawn on computer) that describes each piece -- thickness, size, material. The Molding Loft also provides a welding plan that guides the “order of welds, directs the type of welding machine and flux to be used, shows how to bevel the edges of unequal thickness and how they should be oriented. It also includes a drawing of the final product as well as a record of where the part has been, where it’s going and every process that has been inflicted to it along the way. . . .”
The major portions of the ship are all prefabricated in huge buildings, and they are built upside down. Since most of the wires, pipes and fittings are installed in the ceiling, it’s easier on the workers to weld down rather than over their heads, so the construction proceeds much faster. But it’s disconcerting to walk through doors that are upside down. Then enormous cranes are required to lift the sections onto the keel, where they must fit together precisely and are welded in place. Extraordinary.

The launch, sliding down the ways, is an intricately choreographed ballet of men performing all sorts of difficult and dangerous activities. Failure of any one of the individual parts might cause disaster. Weather can also be a factor, causing the tallow and wax to be harder and not slippery enough, or the wind might be too strong, blowing the ship around in the water— it is, after all, a helpless hull presenting a huge surface to the wind. Usually, when things do go wrong, it’s rarely because of one major failure; it’s the accumulation of effects from several smaller mishaps that together spell disaster. Each launch becomes a tricky birthing with nail-biting anticipation and thrills. There is no reversal. Once the ship begins to slide, there is no way to stop and a failure would spell the end of the shipyard. Sanders describes the launch of the Main, the largest ship ever floated on the Kennebec River, which very nearly capsized off the ways. One critical point is when the stern enters the water and becomes buoyant. This forces the bow down into a special device built specifically to gradually take the additional
pressure by collapsing. If it were not there, the strain would break the ship in the middle. In the case of the Main, special saddles had been built to help relieve this strain, but one exploded causing two others to break, and for several moments there was nothing to prevent the ship from falling over. It was a very tense moment.
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ecw0647 | 2 other reviews | Sep 30, 2013 |
A fine example of armchair travel. Not only could I virtually feel the baking heat of a long summer in the vineyards of the Lot, but I also learned a huge amount about the wines of the Cahors appellation, as well as traditional, small-scale methods of French viniculture. Now if only the author had done a similar book for the wines of Bordeaux, I'd be all set for my trip to Southwest France this fall.
½
 
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Panopticon2 | 1 other review | Jul 12, 2011 |
Works like these comprise the best sort of armchair tourism. I'm heading to Southwest France this autumn, and this book has really whetted my appetite for the trip. Much more than just a description of what it's like to run a restaurant in a small French village, this book's eclectic chapters cover a wide range of subjects related to French rural and cultural life. The author knits everything together quite skillfully, however, and the result was really delightful as well as informative.
 
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Panopticon2 | 1 other review | Mar 27, 2011 |

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Works
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