• One of the few books that explores the design and deployment of German artillery self-propelled guns (SPGs) to support tanks and infantry during the Second World War • A great reference book for military modellers, historians and tank wargamers interested in German SPGs • A comprehensive guide to German SPGs between 1939 and 1945 in one volume for the very first time, including previously unpublished information on the little-known Hummel-Wespe proving that at least twelve units were built • Authentic camouflage suggestions for military modellers A single towed artillery gun required a team of six horses and nine men. During the Second World War, German engineers mounted an artillery gun on top of a tank chassis; this new technology reduced the amount of valuable war resources as self-propelled guns only required a four- or five-man crew. They could also be made ready to fire more rapidly. German Self-Propelled Artillery Guns of the Second World War covers the development and use of this new weapon between 1939 and 1945. One type was successfully deployed in the invasion of France in 1940 and more were used on the Eastern Front against Soviet forces from 1941 until the end of the war. The ‘Desert Fox’ (Ewin Rommel) demanded artillery guns that could keep up with his panzers in North Africa. He was sent 15-cm howitzers mounted on top of Panzer II tank chassis’ and captured French Army Lorraine 37L-tracked armoured supply vehicles. Rommel’s forces in northern France were equipped with a variety of new self-propelled guns, which were used against the Allies on the beaches of Normandy during D-Day in 1944. • Includes 81 colour photographs

This book presents the proceedings of the 14th International Conference on Computer Aided Engineering, collecting the best papers from the event, which was held in Wrocław, Poland in June 2018. It includes contributions from researchers in computer engineering addressing the applied science and development of the industry and offering up-to-date information on the development of the key technologies in technology transfer. It is divided into the following thematic sections: • parametric and concurrent design, • advanced numerical simulations of physical systems, • integration of CAD/CAE systems for machine design, • presentation of professional CAD and CAE systems, • presentation of the modern methods of machine testing, • presentation of practical CAD/CAM/CAE applications: – designing and manufacturing of machines and technical systems, – durability prediction, repairs and retrofitting of power equipment, – strength and thermodynamic analyses of power equipment, – design and calculation of various types of load-carrying structures, – numerical methods of dimensioning materials handling and long-distance transport equipment (cranes, gantries, automotive, rail, air, space and other special vehicles and earth-moving machinery), • CAE integration problems. The conference and its proceedings offer a major interdisciplinary forum for researchers and engineers in innovative studies and advances in this dynamic field.

Training Circular (TC) 3-09.81, "Field Artillery Manual Cannon Gunnery," sets forth the doctrine pertaining to the employment of artillery fires. It explains all aspects of the manual cannon gunnery problem and presents a practical application of the science of ballistics. It includes step-by-step instructions for manually solving the gunnery problem which can be applied within the framework of decisive action or unified land operations. It is applicable to any Army personnel at the battalion or battery responsible to delivered field artillery fires. The principal audience for ATP 3-09.42 is all members of the Profession of Arms. This includes field artillery Soldiers and combined arms chain of command field and company grade officers, middle-grade and senior noncommissioned officers (NCO), and battalion and squadron command groups and staffs. This manual also provides guidance for division and corps leaders and staffs in training for and employment of the BCT in decisive action. This publication may also be used by other Army organizations to assist in their planning for support of battalions. This manual builds on the collective knowledge and experience gained through recent operations, numerous exercises, and the deliberate process of informed reasoning. It is rooted in time-tested principles and fundamentals, while accommodating new technologies and diverse threats to national security.

Describes the M109A6 Paladin, including its history, equipment, weapons, tactics, and future with the U.S. Army. Includes photo diagram.

In the seventy years that have passed since the tank first appeared, antitank combat has presented one of the greatest challenges in land warfare. Dramatic improvements in tank technology and doctrine over the years have precipitated equally innovative developments in the antitank field. One cycle in this ongoing arms race occurred during the early years of World War II when the U.S. Army sought desperately to find an antidote to the vaunted German blitzkrieg. This Leavenworth Paper analyzes the origins of the tank destroyer concept, evaluates the doctrine and equipment with which tank destroyer units fought, and assesses the effectiveness of the tank destroyer in battle.

It is for good reason that artillery is known as the ‘king of battle’. In World War II the United States made good use of self-propelled howitzers, including those based on the chassis of the M4 Sherman tank. After 1945 the US developed both light and medium self-propelled howitzers, based on the M24 Chaffee, M41 Walker Bulldog and Sherman chassis. The first designs were plagued with problems and self-propelled artillery played only a minor role in the Korean War. By the mid 1960s, however, the M107 175mm, M109 155mm and M110 203mms self-propelled howitzers had entered service, and they proved their effectiveness during the Vietnam War. The M107 was relatively short-lived in US service, being retired in the late 1970s, but it played an important role with the Israel defense Forces. The M109 served with the US Army, as well as in many NATO armies and elsewhere, and saw action in the Middle East, in the Balkans, during the liberation of Kuwait, and in the invasion of Iraq. The M109 has now been in service for some sixty years and remains, in the guise of the M109A7, the current self-propelled howitzer of the US Army. The larger M110 203mm self-propelled howitzer similarly saw widespread service before it was retired in the early 1990s. Despite the emergence of rocket artillery, such as the Multiple Launch Rocket System, the self-propelled howitzer will remain one of the principal weapons systems of US military in the decades to come. The M107, M109 and M110 have proved popular subjects among modellers with a variety of kits available from the major manufacturers. As well as describing in detail the technical development and operational history of these guns, this book gives a full account of the wide range of modelling kits and accessories available in all the popular scales. Included is a modelling gallery which covers a range of variants and a section of large-scale color profiles which provide both information and inspiration for modellers and military enthusiasts alike.