Posts Tagged ‘war’

Cannons 101 – Cannons & Rocketry in Current Day

Tuesday, February 1st, 2011

Cannons are examples of heavy weaponry used in combat. Most countries learned how to make cannons during the war. There is still a place in the world for this kind of knowledge even in the time of peace. The basic cannon has no place in today’s warfare scenario. But the principles of cannon making can be applied for creating other devices. Cannon making techniques can best be applied in pyrotechnics.

Cannons or rockets are used to shoot projectiles like pyrotechnics. The construction of rocketry is different from that of a cannon. But, many of the rocket manufacturers are conscious of the basic concepts of cannon making. A shot is projected by manipulating the device inside the cannon or rocket. Continual fiddling with the apparatus is needed for preparing the release . Although rocketry are easier to create, they are less accurate in comparison to real cannons. Cannons are made from more durable material, while rocketry are more of ad hoc devices that will not pass the muster of a military arsenal manager.

A cannon is made of metal and fortified with safety features so that the ammunition will not detonate prematurely. In ancient days, several individuals are needed to work a cannon. One or two soldiers are needed to prepare the projectile, and more are essential for cleaning up after a release. The most awful that could come about is jamming of the projectile.

A rocket is no less dangerous in comparison to a cannon if it were to be used for shooting ammo. But most rockets are used for entertainment purposes like pyrotechnics. Improvised rockets make poor cannons. But the concepts of construction are similar.

Cannons and rockets were created around the same time but rocketry were used mostly for amusement. First rocket models are mostly unpredictable. Accidents could arise if the handling is not top quality. One good thing about rocketry is that there is little or no recoil. Like when using weapons, the user should be careful not to be injured by the weapon recoil. It is great to have resources that discuss present-day cannon making, particularly if the goal of the person is to apply the concepts in modern rocketry.

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Grenades: Extraordinary Weapons of War

Tuesday, January 18th, 2011

The grenade is one proof that a destructive weapon need not be excessively big. The hand grenade will always be one of the main guns of conflict with huge destructive power. These firearms are lethal against humans and destructive against defenses. A hand grenade is utilized to reduce an opponent’s line of defense as well as to cut off pursuit. The grenade resembles the berry of the pomegranate, from which it was named. But the shape is not the only thing that a grenade has in typical with the plant. Perhaps it is also the fact that the berry of this tree explodes when ripe that made early innovators name the tool after it.

Grenades are clipped on infantrymen ‘ belts, or straps. An ordinary soldier carries one or two of these units. A pin keeps the device secure, and the device will only blow off after explosion. A soldier needs to manually remove the pin to discharge the grenade. Some troopers employ this only when they run out of firearms, or when the state of affairs calls for it.

The blast from one single unit of hand grenade is impossible to ignore. The deadly factors are the sharp objects hidden inside the hand grenade.

Vehicles are often destroyed by one hand grenade unit. Enemy soldiers camp out along roads just to be able to wreck the heavily fortified supply trucks. Only the most sturdy combat automobiles are able to resist a direct attack using hand grenades.

Early hand grenades are bulky, but the concept of hiding projectiles inside the casing has been preserved in modern counterparts. The first ever grenades were made of ceramic or metal and jam-packed with firearm powder. Besides the design of the hand grenade, the mode by which it is discharged changed little over time. The gadget needs to be hauled above a certain expanse to land on the adversary’s protective structures. But now, modern hand grenades are thrown using launchers.

A hand grenade launcher is a weapon that throws a grenade more accurately than a human being. This is especially helpful when the goal is to scatter an army from afar. Grenade launchers look like firearms, but some are mounted on trucks.

Stop your search, this writer is a guru regarding hand grenades. You are able to discover highly sought-after resources on guerrilla warfare, as well as resources on a wide selection of subjects at the survivalism website.

The Destruction of Ypres During The First World War

Thursday, December 23rd, 2010

For the duration of The Great War, the historic Belgium market town of Ypres was in a strategically critical position near to the British front lines and it is one of the most infamous parts of the Western Front from the awful fighting that happened here.

The city itself ended up being in the middle of the Ypres Salient, a piece of the front line protruding towards German lines. Historically, Ypres can certainly be traced back to the 12th century. In the face of decades of fighting and occupation, the town grew but with the outbreak of The First World War, it was under German occupation.

The 1st Battle of Ypres tin October and November 1914 saw Britain and her Allies capture the town from the German Army and irrespective of vicious fighting around Ypres until finally the war concluded in 1918, the Germans did not recapture Ypres.

However, during the four years of The First World War, Ypres suffered a fearful toll while four big battles took place about here. During the Second Battle of Ypres in April and May 1915, the Germans recaptured the high ground towards the east of Ypres. The area covered the village of Passchendaele.

In 1917, without doubt one of the most ferocious battles of the Great War happened. The Third Battle of Ypres or Passchendaele saw Britain and her Allies recapture the ridge though with a terrible cost. From July and November 1917, there was approximately half a million deaths and injuries on both sides and Ypres was nearly destroyed by German heavy guns.

The important Cloth Hall and most other buildings were destroyed and years of heritage were gone. In 1933, rebuilding began on the Cloth Hall and it was at long last completed in 1967 having been carefully reconstructed to bring back its heritage. Presently, the Cloth Hall in Ypres houses the In Flanders Fields Museum.

Throughout The First World War, the Menin Gate was simply an exit cut through the eastern ramparts of Ypres. A large number of soldiers would’ve marched via this exit along the way to the front lines. In 1927, the Menin Gate Memorial was unveiled. It commemorates the names of over 54,000 soldiers who sadly are still missing on the battlefields across the Ypres Salient and each night, the Last Post ceremony will take place here at 8pm by the grateful citizens of Ypres.

Throughout World War I, the Ypres Salient saw some of the worst action between 1914 and 1918.

Berkhamsted Castle – A Little Of Its History

Thursday, December 9th, 2010

The exact origin of Berkhamsted Castle is unclear. It was almost certainly built by Robert, Count of Mortain and Earl of Cornwall, who was the half-brother of King William I. Robert prospered from the Norman Conquest in 1066 and grew even more rich during the following years.

However, his son made a big mistake by backing Robert of Normandy against King Henry I. Henry confiscated the castle and its grounds and put it up for rent. A number of wealthy families rented it from time to time, one of whom was Thomas Becket.

Berkhamsted Castle is of the classic style for its age in that it is a motte and bailey castle. The motte is a tall conical rise of earth on which would stand the last line of defence, the keep. Two ditches surround the bailey with a rampart in between. The ditches may or may not have been full of water.

The motte and bailey and its keep were the ancient equivalent of a modern strong or safe room. If the outer concentric walls of the castle were breached, the family living in the castle and their most trusted soldiers would flee into the keep and lift up the drawbridge. Any would-be attackers now had to advance over open ground, in effect a killing field.

Then the invaders would have to cross a ditch or a moat under heavy fire, climb over a rampart and swim another moat. If they got that far they would face a sheer keep wall with no windows doors or toe-holds while a withering shower of rocks and arrows poured down upon them from a great height.

The keep at Berkhamsted Castle has been taken away quite some time ago. It has to be remembered that castles were symbols of foreign oppression and were fiercely hated by the indigenous locals. The first castles or forts really were Roman; then came, Saxon forts and castles and finally Norman castles – all owned by marauding foreigners.

So once a castle was ruined or badly damaged, it was not unusual for the locals to pillage the ruins in order to build a new cottage for their family or a new cowshed for their livestock. It was easier to steal the rocks from the dilapidated castle than quarry them themselves. So, the original rocks that were Berkhamsted Castle are probably to be found under centuries of plaster in the near-by local farmhouses.

Having said that, there are still parts of the original flint wall from the era of Thomas Becket’s occupancy of the castle. The pieces of stone were probably too small to be worth pinching.

The remnants of three semi-circular towers flank this wall which ran from the motte to the bailey. They as well lie in ruins although the foundations show what they were. There are also the ruins of a barbican at the north end of the bailey.

There are hundreds, if not thousands of castles in the United Kingdom. Most of them lie in ruins but some are very well conserved and some are even still occupied, like Windsor Castle for instance.

Owen Jones, the writer of this article, writes on a variety subjects, but is now concerned with the bouncy castles for sale. If you would like to know more, please visit our web site at Bouncy House Rentals

Tips For Bow Fishing

Sunday, December 5th, 2010

Archery fishing is also known as bow fishing and it is as ancient as the bow and arrow themselves. We in the West are inclined to think that only poorer tribesmen in Third World countries go bow fishing, but that is not quite true.

These days the hunting of mammals is strictly controlled and so some people who like to hunt with a bow will switch to bow fishing if the animals that they like to pursue, say deer, are out of season. Some other people, who would not hunt a deer or bear are quite happy to hunt fish in this fashion.

Bow fishing is a skillful sport, but the equipment need not necessarily be hi-tech. The fact is that you can use whatever bow you have or you can just make one. It does not have to be strong, because the quarry is seldom more than ten feet away. You categorically do not need a 100 lbf longbow to kill a trout.

Having said that, any bow used for fishing will need to be adapted slightly – you will need to attach a reel to it, but it does not have to be anything fancy. There are three principal types of reel for use in bow fishing: hand-wrap, spincast and retriever and the line is usually braided nylon of approximately eighty pounds although you might require six hundred pound breaking strain line for alligators or sharks.

It is worth checking out the regulations with regard to bow fishing in your country or state, because sometimes bow fishermen have to be licensed and sometimes getting that license involves having been on a safety course.

Some regions will even have regulations concerning the type of equipment you can use in bow fishing and of course, some fish have seasonal limitations.

Bow fishing is a hybrid of fishing and hunting, so you could have to acquire some new skills like tying knots for instance. You will have to be able to tie the line to the reel and the arrow and those knots will have to be able to put up with the tremendous acceleration that an arrow leaving a bow goes through without failing.

The bow may not differ much from a normal bow, but the arrows certainly do. Arrows for bow fishing are normally a lot more substantial that air-flight arrows. They also have barbed points to prevent the fish escaping or just slipping off when you reel it in. The arrows do not have fletching either because flights are apt to avert the true course of the arrow in water – the opposite of in the air.

There are three main techniques used in bow fishing: 1] you can put down ground bait and lie in wait. – an over hanging tree or high rock is good for this; 2] you can float down stream in a dinghy while sitting or standing in the prow; 3] you can walk into the river like a salmon fisherman.

Compensating for the refraction of the water is the most difficult ability to learn and that means knowing the water well as well.

Owen Jones, the author of this piece writes on various topics, but is currently involved with archery recurve bows. If you would like to know more or for special deals, please go to our website at Kids Archery Set.

Archery Equipment: Can You Make Your Own?

Friday, December 3rd, 2010

Archery has been practiced for a long time. Bows have been found from at least 2,500 years before Christ, so 4,500 years ago. It is also probable that archery goes back a couple of thousand years before that, but because most bows were made solely of wood, they have not lasted.

In the early days, bows were utilized for hunting and keeping invaders away. These days, there are still some cultures that rely on hunting with bows and arrows to put meat on the table and there are also people who decide to do it that way for sport.

The equipment involved in archery is essentially a bow and an arrow, but it goes deeper than that. If you really want to get into archery, you might want to think about making your own bow, your own arrows and your own practice targets.

There are excellent kits for making your own bows, but there are too many types of bows for us to go into all of them in this article. However, be assured that if you do want to make your own bow, you will find a description of the materials and the techniques on the Internet.

You can also create your own arrows and that is an easier subject to cover. If you begin with the shaft, it can be crafted of wood, aluminium alloy or carbon fibre, all of which can be bought easily. Then, at the sharp end, you can choose your tip or point.

The arrow head should match the job that the arrow is meant for. If it is meant to kill, then a broadhead, if it is meant to make a hole in a piece of paper, then a simple brass tip.

The flights can be bought separately as well. You can feathers or plastic and with a little experience, you can use feathers that you have found yourself. Goose feathers were historically the ones most well-liked.

Finally there is the nock, which is the part of the arrow that holds the string. The nock can be as simple as a ‘v’ or a ‘u’ cut in the arrow, or it can be a plastic or metal item that is fitted over the end of the arrow.

The bow string is too hard to make oneself, unless you really want to go into that technology. The bow string is more easily bought.

Archery targets, the round ones, you connect with target archery are a different kettle of fish, because you definitely can assemble them yourself. You first have to get hold of a pile of straw and then grab handfuls of it. Truss these handfuls of straw into ‘ropes’ and make a circle like a Catherine Wheel out of them.

Sew these together until they form the size target you want. Place this on an easel or affix it to a tree and then pin the traditional archery target to the front of it.

You can draw the conventional concentric circles on cloth, canvas or paper. It does not have to cost a lot to take part in archery. Remember that 5,000 or 500 years ago, people did not have much, yet they still enjoyed their sport or hobby of archery.

Owen Jones, the author of this piece writes on various subjects, but is presently involved with archery bows for sale. If you would like to know more or for special offers, please go to our website at Kids Archery Set.

The Catastrophe of Exercise Tiger

Thursday, December 2nd, 2010

Throughout the build up to the Allied invasion in Normandy in 1944, a terrific deal of preparation and organizing was required. Data was consistently being gained by a network of spies whilst materials and equipment were being brought to England. These would be vital all through and following what was and still is the largest invasion force ever assembled.

Organisation and exercises was a necessary aspect of the plans. Rangers who were to attack Point du Hoc became proficient by climbing cliffs and soldiers staged practice beach landings. A big component of the planning of secrecy and the locals of the UK were required to play their part. In Devon, an area called Slapton Sands was identified as a superb practice area due to the parallels with the Utah landing beach in Normandy.

Exercises for the landings started in late 1943 with the main invasion scheduled for June 1944. Over 3,000 residents were relocated from the local area around Slapton Sands. Many exercises were organised and one of the biggest was Operation Tiger involving roughly 30,000 men (approximately 33 % of the present strength of the British Army) were to be involved.

Exercise Tiger occurred in late April 1944. The first practice landings were made without any complications but in the course of the exercise scheduled for the early hours of 28th April 1944, disaster hit. German E-Boats on patrol from Cherbourg intercepted a convoy of 8 LST (Landing ships). They fired torpedoes at the LSTs and desperate men leaped into the icy waters to get away the sinking ships. Many hadn’t been instructed how to put on their life preservers and perished.

In addition to the E-Boat attacks, more men died on the beaches themselves. The use of live ammunition had been authorised and in addition to the fatalities in the sea, there were further casualties by friendly fire as they strayed into the wrong sections of the beaches.

Overall in excess of 900 men were killed during Exercise Tiger and it was nearly forty years before the facts were made public. Ironically, only nearly 200 men died on Utah Beach during the real landings in Normandy on 6th June 1944. Today, a Sherman Tank is on display at Slapton Sands as a memorial to the men who died throughout Exercise Tiger.

The landings on 6th June 1944 at Normandy were carried out by the greatest invasion fleet the world had seen. Exercise Tiger had been part of the preparations for the invasion.

categories: normandy,military,d day,france,people,society,culture,europe,uk,history,reference,other,war

Battle of Britain – The Few Who Saved Britain

Thursday, December 2nd, 2010

The summer months of 1940 saw World War II reach the English skies as the Royal Air Force heroically fought off the endless attacks of Hitler’s Luftwaffe. After a phase known as the ‘Phoney War’, Hitler had ordered his forces to invade several other European countries and they met minimal resistance in Belgium, Holland or France.

Operation Dynamo had seen approximately 300,000 men of the BEF brought to safety by a flotilla of ships making the journey between England to Dunkirk over a number of days. So now Hitler had his sights on England. The white cliffs of Dover were clearly visible as the German High Command peered past the English Channel from Calais.

Nonetheless, unless the skies of England were under German command, Hitler couldn’t authorise Operation Sealion – the invasion of United Kingdom. With America being reluctant to participate in the war at this stage and her Allies overcome, Britain would need to face the Germans all alone.

Could Britain hold out until the summer was over when the weather would thwart the Germans from crossing the Channel? British hopes was in the hands of the brave pilots of the Royal Air Force, “The Few” as Churchill later referred to them. It wasn’t merely British airmen in the RAF, the Commonwealth was represented with pilots from an array of colonial outposts like as South Africa and Rhodesia as well as Poles and even a couple of Americans.

Hitler sent the Luftwaffe over to hammer UK into submission however crucially, their fighter escorts only had the fuel for only a few minutes combat before they would have to go back leaving the bombers unprotected. For the first time, the Luftwaffe came up against firm resistance and there was to be no repeat of their speedy victories on the Continent. Britain’s airfields in the south east were suffering a beating until one night in August 1940, a German bomber got lost and dumped its bombs over London before heading home. In retaliation, the RAF launched an air raid on Berlin.

Hitler was furious and instructed his aircraft to attack London and not the RAF airfields. This was a decisive turning point as it gave the RAF some much needed relief. The Luftwaffe failed to achieve the upper hand at any point and in mid September, Hitler indefinitely postponed Operation Sealion. The risk of attack was gone and Churchill spoke of the contribution of Fighter Command in a widely known speech “Never in the field of human conflict has so much been owed by so many to so few”.

The number one fighter ace was Sgt Frantisek from the Czech Republic with a total of seventeen kills. He piloted a Hawker Hurricane which was the real workhorse of Fighter Command although almost everyone remembers the legendary Spitfire. Sgt Frantisek was killed in action in October 1940.

The Battle of Britain was the first occasion the Germans had sustained a military defeat during World War II.

Defeating Nazi Germany in the Battle of Britain meant that Britain and her Allies could carry on fighting World War II with Nazi Germany.

categories: world war II,britain,battle of britain,aircraft,military,war,reference,society,culture,history,humanities

Archery: Using It To Get Out More

Wednesday, December 1st, 2010

We are all being advised to get out more frequently, so many people are searching for a reason for doing so. You could undertake a spectator sport like football, but that is not really going to do your body much good, you ought to be looking for a participation sport.

If you are younger, then play soccer by all means, but if you are getting on a little, you will most likely be looking for a sport that is not quite so taxing. Men like to take aim and shoot things even if not kill them. Golf is an option, but I want to suggest that you give archery a try.

Archery has the edge over shooting a gun because it requires some physical fitness. It is not just a question of pulling, sorry, squeezing a trigger. If you take up archery, you will most likely want to develop some more upper-body strength, especially if the heaviest work you have done for the last twenty years is pick up a pen.

Archery is an all-round sport in many ways, depending on how much you get into it. Most novices will start out by going to an archery club and joining in for the day. People will lend them a bow and show them the safety aspects and the proper way to hold a bow and shoot an arrow. This should give you a good idea of which kind of bow you would like.

After a week or two, you might purchase your own bow and you might move from indoor target archery to outdoor target archery or even field archery, which is virtual hunting. From there, you will almost certainly meet people who take archery a stage further. You will meet competition archers, bow hunters and people who assemble their own equipment.

You may find one of these aspects of archery fascinating. You may take up bow hunting or even bow fishing. This will take you off at a tangent, because you will have to learn about the animals that you stalk. You will have to learn where they live and what their habits are. This involves research.

Or you can take up the archery counterpart to clay pigeon shooting, which is known as field archery. In field archery, the archers walk around a course and model animals or standard targets will become visible at diverse distances. This is fun.

You will also meet individuals who like to make their own arrows or even their own bows. This is another fascinating feature of archery. You can purchase the different components that go to make up an arrow and you can buy a kit to make a bow or you can start from scratch with an axe, a knife and a lathe. Again you will need to do a lot of research, in order to get your archery equipment just the way you want it.

This will lead you down yet another tangent to archery, but it will enhance your understanding of archery, increase your enjoyment of the sport and, as they say, add another string to your bow.

Owen Jones, the writer of this piece writes on various subjects, but is presently concerned with longbows for sale. If you would like to know more or for special deals, please go to our website at Kids Archery Set.

Archery Dealers On The Internet

Monday, November 15th, 2010

Do you have a leisure pursuit that you like to carry out out of doors or are you permanently stuck to the chair in front of your computer? If you never get out, then that is a shame and you ought to take that common piece of advice and get out more often .

And do what? – you may ask. Yes, well that is your concern, is it not? But there are hundreds if not thousands of things that you can do in the open air and they are all better than sitting down in front of your computer no matter what you are doing with your PC.

I will confess that I spend too much time at my desk, although, in my defense, I will say that that is how I make my living. However, I do like to get out-of-doors sometimes too. I live in a country where foreigners, such as myself, are not permitted to own or carry anything that might be construed as a weapon. This includes penknives as well.

When I go out into the glorious countryside it is only to stroll with my wife and look for animals – mostly snakes and birds.. However, I have had a lifelong fascination for archery.

Something within me desires to be able to hit a target from a long distance. I do not want to kill anything, but I am alright with people who do so long as it is for a good reason.

It would be fantastic to manufacture a bow and the arrows to accompany it. I am Welsh and have always wanted a Welsh longbow, although it takes a lot of strength to pull a longbow. The minimum draw weight in medieval days used to be 160 lbs for a war bow, for hunting it was 100 lbs, but these days it is more like 60 lbs.

However, this is still pretty heavy for modern man, who does not usually pick up anything weightier than a pint of beer.

There are some great archery dealers, but if you do not live near one, you should go on line and either place an order from there or get a catalogue sent to you. Two good places to begin are ‘Footed Shaft’ and ‘Three Rivers’ archery suppliers.

Both of these companies will send you your chosen goods through the post and they have any type of archery equipment that you could require. For example, they have finished goods such as bows and arrows, but they also supply nocks, feathers, arrow shafts and points so that you can create your own arrows.

Do you want to make your own bow as well? No problem. You can either purchase a kit with all the bits and instructions or you can buy a book or DVD and buy the parts yourself.

These and other on line archery supplies dealers offer good value for money and have very wide-ranging stocks of archery goods. Their catalogues and web sites are easy to browse and use as well.

Owen Jones, the writer of this article writes on several topics, but is currently concerned with archery recurve bows. If you would like to know more or for special offers, please go to our website at Kids Archery Set.