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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A Markov model for measuring artillery fire support effectiveness

Guzik, Dennis M. 09 1900 (has links)
Approved for public release; distribution is unlimited / This thesis presents a Markov model, which, given an indirect fire weapon system's parameters, yields measures of the weapon's effectiveness in providing fire support to a maneuver element. These parameters may be determined for a variety of different scenarios. Any indirect fire weapon system may be a candidate for evaluation. This model may be used in comparing alternative weapon systems for the role of direct support of a Marine Corps infantry battalion. The issue of light gun vs. heavy gun was the impetus for the study. The thesis also provides insight into the tactic of frequently moving an indirect fire weapon to avoid enemy detection, and possible subsequent attack. / http://archive.org/details/markovmodelforme00guzi / Captain, United States Marine Corps
2

Artilerijos ugnies valdymo mokymo sistema / Artillery fire control training system

Davydovas, Gediminas 04 January 2006 (has links)
Recent years studies of artillery forward observers training exposed many training problems in this field. This thesis is a result of the need to solve such problems and to have an alternative, low-cost and easily accessible artillery fire control training system for the artillery personnel, based on complex artillery forward observer task and training means analysis. The thesis goal was to develop a proof of concept simulator that uses advanced 3D graphics technology to realize the artillery fire control procedures. The system utilizes Digital Elevation Model (DEM) and VRML technology to produce accurate 3D geometry that is improved by texture overlay to produce quite realistic terrain. The procedures utilized in the Artillery fire control training system are taken directly from the artillery forward observer task analysis and executed through keyboard and mouse interfaces. AFCTS is a computer based system with graphic output used to train military personel fire control procedures.
3

Den militära nyttan av kurskorrigerande tändrör

Vikström, Peter January 2011 (has links)
Sveriges ökade engagemang i internationella konflikter har förändrat under vilkaformer och i vilka miljöer som dagens militära operationer genomförs. Framföralltinnebär det att alla insatsförband inom Försvarsmakten ska kunna verka inom allakonfliktnivåer och i de flesta miljöer, även i urban terräng. Som en följd av dettauppkommer nya behov och krav på den indirekta bekämpningsförmågan i form avprecisionsbekämpning. Syftet med föreliggande arbete är att kartlägga om, och till vilken grad, ettkurskorrigerande tändrör bidrar till att öka den taktiska effektiviteten förstådd somverkanseffektivitet, kostnadseffektivitet, logistisk effektivitet samt minskad oönskadsidoverkan. Kartläggningen sker genom en komparativ litteraturstudie medkompletterande expertintervjuer. Med hjälp av kurskorrigerande tändrör som medger nära precisionsbekämpning kanen rad vinster erhållas. Exempel på sådana vinster är minskad spridning samt ökaddimensionering av verkan, minskad risk för oönskad sidoverkan, en lägre totalkostnad för ammunition samt minskat behov av transporter genom ökad effekt av detenskilda skottet. / Sweden’s increased international commitment has altered the forms andenvironments of today's battlefield and military operations for units within theSwedish Armed Forces. First and foremost it means that all units have to be able tohandle all levels of conflict in most types of environments, including urban terrain.As a consequence of this, new needs and requirements arise concerning indirect fireand Artillery precision strike capabilities. The purpose of this thesis is to investigate if and to what extent a course correctingfuse contributes to an increased tactical efficiency within the areas of effect, cost,logistics and reduced risk of collateral damage. The investigation is made through acomparative literature study with supplementary expert interviews.With the help of a course correcting fuse, which allows for close precision capability,a series of achievements can be acquired. Examples of such achievements are reduced dispersion and increased capability ofdimensioning of effects, reduced risk of collateral damage, lower total cost ofmunitions and reduced demand of logistics.
4

The Limits of Fire Support: American Finances and Firepower Restraint during the Vietnam War

Hawkins, John Michael 16 December 2013 (has links)
Excessive unobserved firepower expenditures by Allied forces during the Vietnam War defied the traditional counterinsurgency principle that population protection should be valued more than destruction of the enemy. Many historians have pointed to this discontinuity in their arguments, but none have examined the available firepower records in detail. This study compiles and analyzes available, artillery-related U.S. and Allied archival records to test historical assertions about the balance between conventional and counterinsurgent military strategy as it changed over time. It finds that, between 1965 and 1970, the commanders of the U.S. Military Assistance Command, Vietnam (MACV), Generals William Westmoreland and Creighton Abrams, shared significant continuity of strategic and tactical thought. Both commanders tolerated U.S. Army, Marine Corps, and Allied unobserved firepower at levels inappropriate for counterinsurgency and both reduced Army harassment and interdiction fire (H&I) as a response to increasing budgetary pressure. Before 1968, the Army expended nearly 40 percent of artillery ammunition as H&I – a form of unobserved fire that sought merely to hinder enemy movement and to lower enemy morale, rather than to inflict any appreciable enemy casualties. To save money, Westmoreland reduced H&I, or “interdiction” after a semantic name change in February 1968, to just over 29 percent of ammunition expended in July 1968, the first full month of Abrams’ command. Abrams likewise pursued dollar savings with his “Five-by-Five Plan” of August 1968 that reduced Army artillery interdiction expenditures to nearly ten percent of ammunition by January 1969. Yet Abrams allowed Army interdiction to stabilize near this level until early 1970, when recurring financial pressure prompted him to virtually eliminate the practice. Meanwhile, Marines fired H&I at historically high rates into the final months of 1970 and Australian “Harassing Fire” surpassed Army and Marine Corps totals during the same period. South Vietnamese artillery also fired high rates of H&I, but Filipino and Thai artillery eschewed H&I in quiet areas of operation and Republic of Korea [ROK] forces abandoned H&I in late 1968 as a direct response to MACV’s budgetary pressure. Financial pressure, rather than strategic change, drove MACV’s unobserved firepower reductions during the Vietnam War.

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