<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-19T21:00:39Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/118503" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/118503</identifier><datestamp>2022-01-13T07:55:19Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131023</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Stanley B. Gershwin.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Yao, Xiaoliang, S.M. Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Integrated Design and Management Program.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department" lang="en_US">Massachusetts Institute of Technology. Engineering and Management Program</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department" lang="en_US">Massachusetts Institute of Technology. Integrated Design and Management Program.</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2018-10-15T20:22:48Z</dim:field>
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   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2018</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2018</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/1721.1/118503</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">1054654728</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, System Design and Management Program, 2018.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Cataloged from PDF version of thesis.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (pages 57-58).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">In this thesis, we first present a model and analysis of a two-machine continuous-time, continuous-material, mixed-state transfer line with an allowance for negative inventory. The production line consists of two-machines separated by a storage area with a maximum storage level N, and minimum storage level -[infinity]. In other words, inventory level is allowed to be negative, while the first machine can be blocked, the second machine is never starved. This new model is based on unreliable machines, to represent a system of stochastic supply and demand with the possibility of backlog.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Xiaoliang Yao.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">S.M. in Engineering and Management</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">58 pages</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Engineering and Management Program.</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Integrated Design and Management Program.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Bottomless continuous-time continuous-state two-machine transfer line</dim:field>
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   	&lt;Title>Bottomless continuous-time continuous-state two-machine transfer line&lt;/Title>
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   	&lt;PublicationDate>2018&lt;/PublicationDate>
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        	&lt;DisplayName>Yao, Xiaoliang, S.M. Massachusetts Institute of Technology&lt;/DisplayName>
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    &lt;Keyword>Engineering and Management Program.&lt;/Keyword>
    &lt;Keyword>Integrated Design and Management Program.&lt;/Keyword>
   	&lt;Abstract>In this thesis, we first present a model and analysis of a two-machine continuous-time, continuous-material, mixed-state transfer line with an allowance for negative inventory. The production line consists of two-machines separated by a storage area with a maximum storage level N, and minimum storage level -[infinity]. In other words, inventory level is allowed to be negative, while the first machine can be blocked, the second machine is never starved. This new model is based on unreliable machines, to represent a system of stochastic supply and demand with the possibility of backlog.&lt;/Abstract>
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