Background: There is a large worldwide market for assault rifles. Many armed forces need new weapons when their old cold war equipment starts to break down. Throughout the world today, the development of new variants of assault rifles continues and the defence industries are doing business across the globe. Customers demand low prices and high quality. Objective: To investigate assault rifles that are currently being used around the world, how they evolved and which factors are important in the development of a future assault rifle, and to compare two widely used assault rifles to explore the differences and determine which one is better. Methods: A qualitative study of literature combined with a multi-target analysis of two assault rifles from a given scenario in an urban area. Results: Small arms have been the soldier's main weaponry for hundreds of years, and will continue to be so for many years to come. Development of the future assault rifle will be based on such factors as shooting distance, size of magazine and weight. The AK5C rifle was ranked number one ahead of the G36E rifle in the comparison as it was smaller and therefore easier to use in confined spaces. Conclusion: Many current rifles are similar in performance and size. Development of the future rifle will not only depend on the rifle itself, but also on the accessories, including ammunition, and the possibilities for customization. / <p>Erasmus</p>

Thesis (M.S.)--State University of New York at Binghamton, Dept. of Systems Science and Industrial Engineering, 2007. / Includes bibliographical references.

The object of this thesis is to discuss an experimental composite conservation process and its significance for the future of artifact conservation. Composite artifacts are artifacts comprised of multiple materials such as wood, iron, and brass. The experiment was designed around five Civil War Enfield rifles from the wreck of the Civil War blockade runner Modern Greece. The main conservation difficulty for both metal and wood from a saltwater site is the presence of chlorides. If not removed, the chlorides will cause the metals to further corrode. If the chlorides are left within the wood, once the wood dries the chlorides will crystallize and burst remaining cellular structure. The second major problem for wood is the cellular structure itself. Degraded waterlogged wood loses most of its cellular structure while submerged and this must be reinforced prior to drying or partial to total collapse of the wood will occur. Composite artifacts pose one more serious problem, their composite nature. In most instances treatments for one material type are damaging to the other materials present. Disassembly of an artifact often has detrimental effects on the whole artifact whether through initial damage or the inability to reassemble the artifact after stabilization. In 1979, four Enfield rifles from Modern Greece were compositely conserved using either tetraethyl orthosilicate, sucrose, or isopropyl rosin. All three treatments focused on the conservation of the wood, resulting in the current poor condition of the iron elements. The research of this thesis uses the combined treatments of silicone oil (to treat the wood) and electrolytic reduction [ER] (to stabilize the metals), with minimal disassembly. It was discovered that prolonged exposure of the wood elements during ER had deleterious effects, post the silicone oil treatment. This prompted a re-evaluation of the research strategy. It was determined to do a re-treatment of the wood components of four of the rifles with silicone oil after the ER process. It was apparent during the ER process that iron components had loosened and could be removed allowing the wood to be extracted from the ER process earlier than the iron. Even though the experiment did not go as planned and the initial results were undesirable, valuable information was ascertained for treatment strategies and positive results are expected for the final four rifles. The retreatment of the wood with silicone oil should allow the wood to retain its shape, making reassembly possible.

The object of this thesis is to discuss an experimental composite conservation process and its significance for the future of artifact conservation. Composite artifacts are artifacts comprised of multiple materials such as wood, iron, and brass. The experiment was designed around five Civil War Enfield rifles from the wreck of the Civil War blockade runner Modern Greece. The main conservation difficulty for both metal and wood from a saltwater site is the presence of chlorides. If not removed, the chlorides will cause the metals to further corrode. If the chlorides are left within the wood, once the wood dries the chlorides will crystallize and burst remaining cellular structure. The second major problem for wood is the cellular structure itself. Degraded waterlogged wood loses most of its cellular structure while submerged and this must be reinforced prior to drying or partial to total collapse of the wood will occur. Composite artifacts pose one more serious problem, their composite nature. In most instances treatments for one material type are damaging to the other materials present. Disassembly of an artifact often has detrimental effects on the whole artifact whether through initial damage or the inability to reassemble the artifact after stabilization. In 1979, four Enfield rifles from Modern Greece were compositely conserved using either tetraethyl orthosilicate, sucrose, or isopropyl rosin. All three treatments focused on the conservation of the wood, resulting in the current poor condition of the iron elements. The research of this thesis uses the combined treatments of silicone oil (to treat the wood) and electrolytic reduction [ER] (to stabilize the metals), with minimal disassembly. It was discovered that prolonged exposure of the wood elements during ER had deleterious effects, post the silicone oil treatment. This prompted a re-evaluation of the research strategy. It was determined to do a re-treatment of the wood components of four of the rifles with silicone oil after the ER process. It was apparent during the ER process that iron components had loosened and could be removed allowing the wood to be extracted from the ER process earlier than the iron. Even though the experiment did not go as planned and the initial results were undesirable, valuable information was ascertained for treatment strategies and positive results are expected for the final four rifles. The retreatment of the wood with silicone oil should allow the wood to retain its shape, making reassembly possible.

No description available.

Despite the place that the Light Horse occupies in Australia???s military history and the national martial mythology, there has not yet been a scholarly attempt to investigate the evolution and development of Australia???s mounted branch. This thesis is the first attempt to fill this gap in our knowledge and understanding of the history of the Australian Army. In doing so it will consider the ways in which the Light Horse evolved, the place it had in defence thinking, the development of its doctrine, its organisational changes and the way in which that organisation and its men interacted with their society. This thesis firstly analyses the role and place of the mounted soldier in the British and colonial/dominion armies in the late nineteenth and early twentieth centuries before going on to examine what effects the debates about this had on the development of Australia???s mounted troops. It will find that in the nineteenth century the disparate mounted units of the Australian colonies were established mainly along the organisational model of the mounted rifleman. Influenced by social ideas about citizen soldier horsemen and a senior officer with firm views, this model continued to be used by the new Light Horse until well into the First World War. During that war it was gradually discovered that this military model had its limitations and by the end of the war much of the Light Horse had become cavalry. This discovery in turn meant that during the inter-war period cavalry continued to be part of the army. Analysed in depth also are the many organisational changes that affected the mounted branch during its existence. Some of these reflected doctrinal and tactical lessons, and others were the result of various plans by the government and military authorities to improve the army. It will be seen that regardless of these plans part-time citizen horse units continued to have many problems and they rarely came to be what the government wanted of them. That they were as strong as they were was testimony to the efforts of a dedicated and enthusiastic few.

Despite the place that the Light Horse occupies in Australia???s military history and the national martial mythology, there has not yet been a scholarly attempt to investigate the evolution and development of Australia???s mounted branch. This thesis is the first attempt to fill this gap in our knowledge and understanding of the history of the Australian Army. In doing so it will consider the ways in which the Light Horse evolved, the place it had in defence thinking, the development of its doctrine, its organisational changes and the way in which that organisation and its men interacted with their society. This thesis firstly analyses the role and place of the mounted soldier in the British and colonial/dominion armies in the late nineteenth and early twentieth centuries before going on to examine what effects the debates about this had on the development of Australia???s mounted troops. It will find that in the nineteenth century the disparate mounted units of the Australian colonies were established mainly along the organisational model of the mounted rifleman. Influenced by social ideas about citizen soldier horsemen and a senior officer with firm views, this model continued to be used by the new Light Horse until well into the First World War. During that war it was gradually discovered that this military model had its limitations and by the end of the war much of the Light Horse had become cavalry. This discovery in turn meant that during the inter-war period cavalry continued to be part of the army. Analysed in depth also are the many organisational changes that affected the mounted branch during its existence. Some of these reflected doctrinal and tactical lessons, and others were the result of various plans by the government and military authorities to improve the army. It will be seen that regardless of these plans part-time citizen horse units continued to have many problems and they rarely came to be what the government wanted of them. That they were as strong as they were was testimony to the efforts of a dedicated and enthusiastic few.

Thesis (M. of Military Art and Science)--U.S. Army Command and General Staff College, 2007. / "A thesis presented to the Faculty of the U.S. Army Command and General Staff College in partial fulfillment of the requirements for the degree Master of Military Art and Science, Military History." Title from cover page of PDF file (viewed: May 29, 2008).