Essays about: "Step Zero analysis"

Showing result 21 - 25 of 25 essays containing the words Step Zero analysis.

1. 21. The Effect of Different Xylan Contents on the Strength Properties of Softwood Kraft pulp

   University essay from Karlstads universitet/Fakulteten för teknik- och naturvetenskap

   Author : Maria Svedinger Andersson; [2013]
   Keywords : Xylan; Glucomannan; strength; pulp; cooking; xylan content; hemucellulose; mild cook;

   Abstract : The aim of this Master thesis was to investigate if the xylan content had any influence on the physical properties of softwood kraft pulps. To achieve pulps with different xylan content different kraft cooking conditions were used; two different temperatures and two different effective alkali levels. READ MORE

3. 22. Simulations of the response of concrete structures subjected to air blasts

   University essay from Lunds universitet/Byggnadsmekanik

   Author : Peter Svantesson; [2013]
   Keywords : Load blast; reinforced concrete; structural response; finite element analysis; LS-DYNA; LOAD BLAST ENHANCED; shell element; Technology and Engineering;

   Abstract : The response of concrete structures subjected to blast load can be studied numerically using commercial finite element programs. The complexity of reinforced concrete makes modeling and simulation of large structures time and computer power consuming. READ MORE

4. 23. Reconfigurable Machine Tools Design Methodology

   University essay from KTH/Industriell produktion

   Author : Wenbo Zheng; Hongxi Zhong; [2012]
   Keywords : ;

   Abstract : In today’s industry, the competitive market, the short life time of the products and rapid change in customer demand forms a big trend of appearance of new manufacturing system. Reconfigurable Machine Tool (RMT) is a kind of solution for future machining systems, thus it can not only provide customized solutions to the operation requirements but also is cost-effective. READ MORE

5. 24. Food security in Brazil : a study of trade liberalisation in relation to the food security situation in Brazil

   University essay from SLU/Dept. of Economics

   Author : Pia Nordström; [2007]
   Keywords : food security; trade liberalisation; poverty; Zero Hunger Program;

   Abstract : The analysis of the experiences of Brazil's rural poor over the period of trade liberalisation reveals a complex picture. The impacts of trade liberalisation on the poor seem not to come only from the reduced tariff barriers, but rather from other policies that have accompanied trade liberalisation. READ MORE

6. 25. Producing Periodic Motion for Underactuated Systems

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Wael Chatila; [2001]
   Keywords : Technology and Engineering;

   Abstract : This project considers a special class of aero-dynamics of two different underactuated systems. The two systems under consideration are the Pendubot (actuator at the hip) and the Acrobot (actuator at the knee). The main objectives are to show stability and periodicity of the two systems. READ MORE