Thursday 27 August 2015

Road Trains. Part-Four.

Siberia.

The roads of the Siberian wilderness and great forests go in a straight line it would seem for ever and ever? What cannot be moved by trains or flown in by aircraft or even shipping has to be taken by road. Canada may have its Ice road truckers, but here we have some of the most bravest drivers in the world.

The Russian Federation has been involved in the oil, gas and mineral expansion for well over 50 years now in greater-Siberia. Pipe-lines get out most of the gas and fuels, but the moving of heavy machinery and people, food supplies and those odd bits road is still a vital link.

Russia has always had one of the worlds largest automotive industries and has built quite a variety of trucks over the years. The Ural, Maz, Baz and Gaz have also produced many versions both for civil construction and the military. Older vehicles have a long life in Russia, more on simplicity to repair and reliability they just keep going.

Thursday 20 August 2015

Cruise Liners.

Ever Bigger.

Comfort and pleasure and new experiences are now what is demanded in the cruise liner business. Comfort and styles with good food has been replaced by shopping and thrills. These ships are getting ever bigger and perhaps the future will see glass bottoms and more underwater as well as over water experiences.

Today there are many kinds of vessels operating in this role, by the big companies. but some people demand something more old fashioned and smaller ships from paddle steamers to steam ships are meeting these demands of luxury over gimmicks and avoid mass shopping to a more selective purchases.

Thursday 13 August 2015

Self-Propelled Guns. Part-One.

Mobile Battlefield Artillery.

In someways the early development of the tank was the idea to have armoured artillery on the battlefield, but it was not until the 1930s that the United States produced the first SPG as a over armed MBT known as the Lee-Grant.

During World War-II (1939-45) Nazi-Germany became reliant more on their developments of SPG's that they had more of them than actual tanks. The idea of mobile artillery was good as long as that was their primary role, but as the war progressed Hitler in his madness and interference used them for the wrong role.

In Soviet Russia they easily became prey to the light T-34 tanks and in France and Italy to the American Sherman's. After the war Russia and America, along with many other nations saw the value of such a plat form in infantry support and even to this day they are still being developed.

U.S.A. M109 155mm, M109 105mm, SP 122, 
Russia, 2S19 152mm, 2S3 152mm.
U.K. AS90.
Sweden Bofors 155mm.
Germany Wegmann 155mm.
Japan Type 75. 

France GIAT 155mm.
Italy Palmeria 155mm. 

Israel Soltam 155mm.

Thursday 6 August 2015

NASA's New Propultion Discovery.

The Electric Engine.

A new type of propulsion will see air travel on this planet revolutionised over the next one-hundred years and will also lay the bases perhaps for Martian flight and also on other Moons and Planets in our Solar-system.

You will have the go yourself to the NASA site to check it out, because it is to complicated to explain it here. There are many new ideas about getting into space at the moment and many nations have their own takes, but the questions is who will be the first apart from the United States?

Meanwhile the recent successful Solar powered around the world flight will lead to solar powered machines for mars and the Moons of Saturn and Jupiter!