Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 24 for “"Time values"”.
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Predetermined Standard Position Time Values for Continuous Moving Targets
Made available in DSpace on 2014-12-05T19:16:00Z (GMT). No. of bitstreams: 1 6200649.pdf: 4475282 bytes, checksum: e290e719925cd6a0b7e61c426879b662 (MD5) Previous issue date: 1961
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An investigation of the effect of varying diameters on the time required for cranking motions
… two: 1.) to investigate the accuracy of standard time values for cranking motions determined by other persons and groups, and, 2.) to establish standard time values for cranking motions of diameters 11, 13, 15, 17, 19, 21, 22, 23, and 24 inches respectively.
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Improved Time Representation in Discrete-Event Simulation
… takes place at discrete points of a continuous time-line. In computer implementations, an event could be represented by a message, and a time occurrence. The message data type is usually defined as part of the model and the simulator algorithms do not operate with them. Opposite is the case of …
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Evaluation of Travel Time Estimates Derived From Automatic Vehicle Identification Tags in San Antonio, TX
… trends, and a comparison of aggregated travel time values with probe vehicle travel time values. This thesis serves as a first step toward the modeling of AVI systems in which the effects of travel tag LMP, AVI reader density and AVI reader location are analyzed. GPS units were first tested as …
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Finding a Viable Neural Network Architecture for Use with Upper Limb Prosthetics
… are examined with regards to processing time, complexity, and accuracy. It is found that the most accurate architecture is a multi-entry categorical cross entropy convolutional neural network with 100% accuracy. The issue is that it is also the slowest method requiring 9 minutes to run. …
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Electrochemical engineering considerations for gas evolution in molten sulfide electrolytes
… in eutectic LiCl-KCl-CsCl. For the first time, values are reported for the saturation concentration of dissolved sulfur gas, an approximate range of Schmidt number for dissolved sulfur, and natural convection limiting current densities in a molten sulfide electrolyte consisting of …
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A numerical simulation of pressure distribution and radius of drainage in infinite radial aquifers - constant rate case
… limits for .01<TD<̲500. For the dimensionless times of .01>̲TD>500, the classical solutions presented by Carslaw and Jaeger, Mortada, Theis, and others are incorporated in the digital analysis to yield dimensionless pressures for 40 selected dimensionless radius (RD) ratios between 1 and 64 for …
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Radiative transfer and thermal performance levels in foam insulation boardstocks
… properties differed from the measured values by an average of 6% for ten different foams An approximate method uses measured geometrical values to adjust the measured diffusion coefficients of reference foams. The adjusted coefficients are used as inputs to a computer program which …
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Investigation of body assisted reaches and moves
Since time and motion study was developed, the necessity for standard times tor motions has been recognized to be very useful in many industrial applications. Among many attempts to set up predetermined times for manual motions, the Methods Engineering Council has established certain workable …
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Ruin probability and Gerber-Shiu function for the discrete time risk model with inhomogeneous claims /
In this thesis, the discrete time risk model with inhomogeneous claims is considered. This model is used for describing the insurer‘s capital and its components: initial capital, premiums received, and claims paid. The main risk measures, ruin probabilities and Gerber-Shiu function, are …
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An experimental analysis of two-fluid traffic model parameter sensitivity
… trend continuously maintained higher trip time values for any given stop time, as compared to the other two trends. This implies that aggressive driving behavior can decrease travel times during off-peak conditions, but has little effect during peak periods, where surrounding traffic does …
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The Production of Activated Carbon from North Dakota Lignite
… on the results from heat of wetting and service time tests which were applied to both Darco activated carbon and the present product. These tests measure the adsorptive powers of an activated carbon. The heat of wetting and service time values for the present product were 1.24° c/gram and 11.61 …
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Stop production in Spanish-English bilingual children
… Spanish voiceless stops have shorter voice onset time values than English voiceless stops, and Spanish voiced stops vary allophonically to approximants, a process that does not occur in English. Because previous child bilingual language acquisition studies on these sounds have provided dissonant …
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Visualisation of dynamic flow processes using a novel pulsed multi-element hot-wire anemometer.
… pulses of constant magnitude, and if the time taken to reach a given set temperature (the Set Temperature Point, STP) is recorded during the heating process, velocity information is acquired as time values rather than the voltages or currents expected from conventional systems. As a single …
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Intrusion Detection using Bit Timing Characteristics for CAN Bus
… extent, bit timing characteristics used are the Time of Flight (TOF) intervals between successive rising edges of identifier bits, for an ECU. Similarly, other characteristics such as TOF between successive falling edges of the CAN bus node identifier can also be used for node classification. In …
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Development of a Decision Support Tool for Planning Rail Systems: An Implementation in TSAM
… required by the TSAM logit model are travel time, travel cost and schedule delay. Travel times and travel costs for different rail technologies are calculated using a rail network and actual or proposed rail schedules. The concept of relational databases is used in the development of the …
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Strategic customer relationship marketing and re-intermediation models in the insurance industry
… the customer retention rates and life time values available to the company and hence its future growth and profitability. Insights from the IBRM model could be used to develop the car insurance and related businesses further.
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Discrete event calculus using Semantic Web technologies
… to do with how it represents changing fluent values.A detailed sample domain ontology is provided, which is based on the domain of turn-based multiplayer online games; this illustrates how the DEC ontology defined in this research could be extended for use with other domains. A further …
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Characterization of Recycled Concrete for use as Pavement Base Material
… in UCS over a 7-day curing period. Seven-day UCS values were 1260 kPa and 1820 kPa for the demolition and haul-back materials, respectively, and corresponding CBR values were 22 and 55. The field monitoring demonstrated that the RCM base layer was susceptible to stiffness changes due primarily to …
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Time varying probability of failure of steel floor beams subjected to real fire
A model for estimating the time-dependent reliability of steel beams under real fire conditions has been developed. It gives a more rational basis than time of failure modelling does for design. From risk modelling, some small resistance time from the probabilistic distribution times of failure can …
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