Index Catalog // ScholarsArchive@OSU

Energy use coefficients for irrigation system materials

Creator:: Daskalakis, George H.
Abstract:: Finite, uncertain, and increasingly expensive energy resources require a better understanding of energy utilization in all sectors of the national economy including agriculture. A significant portion of energy used in agriculture is required for the manufacturing, installation, transporting, and operation of irrigation systems. Quantification of the amounts of energy used...
Resource Type:: Masters Thesis
Full Text:: for the manufacturing, instal- lation, transporting, and operation of irrigation systems

A product development process measurement methodology applied to small manufacturing companies

Creator:: Schlegel, Stephen C.
Abstract:: The implementation of concurrent engineering into many large companies has greatly improved their product development processes. These companies have seen significant gains in quality and customer satisfaction with reduced product costs, defects, and time-to-market (Lake, 1992). Many large companies have successfully employed this relatively new product development philosophy. However, smaller...
Resource Type:: Masters Thesis
Full Text:: applied to small manufacturing companies AN ABSTRACT OF THE THESIS OF Stephen C. Schlegel Jr. for the

Linking equations for the analysis of a serial automated workstation system

Creator:: Nagarajan, Raghavendran D.
Abstract:: In this research, an analytical model for analyzing a production line consisting of a series of automated workstations with infinite buffers is developed. Automated workstations are assumed to have deterministic processing times, and independent exponentially distributed operating time between failures and repair times. The analytical model starts with existing results...
Resource Type:: Masters Thesis
Full Text:: Manufacturing Engineering Head of Industrial and Manufacturing Engineering Dean of the Graduate School I

Analyzing manufacturing system changes using discrete event simulation

Creator:: Baker, Eric S.
Abstract:: This research studied the effects of changing from a traditional manufacturing system to a cell manufacturing system in a value-added wood products company. Discrete event simulation was used to describe the current system and the proposed new systems. Parts were separated into part families that shared similar processing requirements. From...
Resource Type:: Masters Thesis

The development and application of asystemic human error identification and remediation methodology

Creator:: Lee, Wei-Tau
Abstract:: This thesis describes a Systemic Vulnerability Identification and Remediation (SVIR) methodology that identifies human fallibilities and errors in complex technical processes, and recommends remediations for the errors, based on human factors principles and guidelines. The objectives of the research described in the thesis are the development of the methodology and...
Resource Type:: Masters Thesis
Full Text:: the methodology and evaluation of its effectiveness by applying it in an actual manufacturing

Process-based modeling for cradle-to-gate energy and carbon footprint reduction in product design

Creator:: Alsaffar, Ahmed J.
Abstract:: Interest in accounting for environmental impacts of products, processes, and systems during the design phase is increasing. Numerous studies have undertaken investigations for reducing environmental impacts across the product life cycle. Efforts have also been launched to quantify such impacts more accurately. Life cycle energy consumption and carbon footprint are...
Resource Type:: Masters Thesis
Full Text:: the manufacturing processes and supply chain network design. Thus, the objective of this research is

A Manufacturing Process Design for Producing a Membrane-based Energy Recovery Ventilator with High Aspect Ratio Support Ribs

Creator:: Kawula, Steven P.
Abstract:: Heating, ventilation, and air conditioning systems represent nearly half of building energy usage in the United States. Recent building regulations requiring increased air turnover within buildings will result in even greater air conditioning usage. To alleviate these concerns, membrane-based heat-and-moisture exchangers known as energy recovery ventilators have been developed to...
Resource Type:: Masters Thesis
Full Text:: Manufacturing Process Design for Producing a Membrane-based Energy Recovery Ventilator with High Aspect Ratio

Learning Based Anomaly Detection for Industrial Arm Applications

Creator:: Narayanan, Vedanth
Abstract:: Smart Manufacturing (SM) is envisioned to make manufacturing processes more efficient through automation and integration of networked information systems. Robotic arms are integral to this vision. However the benefits of SM, enabled by automation and networking, also come with cyber risks. In this work, we propose an anomaly detection framework...
Resource Type:: Capstone Project
Full Text:: Applications Vedanth Narayanan1 Rakesh Bobba2 Abstract— Smart Manufacturing (SM) is envisioned to make

Electronic Conduction and Ionic Diffusion in (Bi₀.₅Na₀.₅)TiO₃-(Bi₀.₅K₀.₅)TiO₃-based Thin Films, Electronic Conduction and Ionic Diffusion in (Bi0.5Na0.5)TiO3-(Bi0.5K0.5)TiO3-based Thin Films

Creator:: Walenza-Slabe, Joel
Abstract:: Solid solutions based on the perovskite ferroelectrics Bi₀.₅Na₀.₅TiO₃ (BNT) and Bi₀.₅K₀.₅TiO₃ (BKT) might someday replace current Pb-based ferroelectric and piezoelectric devices. This is one goal of the Restrictions on Hazardous Substances (RoHS) guidelines seeking to limit Pb in consumer devices. Although the Bi-based ferroelectrics are well suited to the task...
Resource Type:: Dissertation

A Techno-Economic Assessment Methodology for Advanced Additive and Joining Processes

Creator:: Malshe, Harsha A.
Abstract:: Integrated manufacturing systems, a combination of subtractive, additive, and joining processes, provide a competitive advantage for manufacturing organizations. As product designs become more complex and capital more scarce, an ideal combination of advanced manufacturing technologies (e.g., powder bed fusion or friction welding), in tandem with traditional subtractive manufacturing systems, can...
Resource Type:: Masters Thesis
Full Text:: Karl R. Haapala David S. Kim Integrated manufacturing systems, a

ScholarsArchive@OSU

Energy use coefficients for irrigation system materials

A product development process measurement methodology applied to small manufacturing companies

Linking equations for the analysis of a serial automated workstation system

Analyzing manufacturing system changes using discrete event simulation

The development and application of asystemic human error identification and remediation methodology

Process-based modeling for cradle-to-gate energy and carbon footprint reduction in product design

A Manufacturing Process Design for Producing a Membrane-based Energy Recovery Ventilator with High Aspect Ratio Support Ribs

Learning Based Anomaly Detection for Industrial Arm Applications

Electronic Conduction and Ionic Diffusion in (Bi₀.₅Na₀.₅)TiO₃-(Bi₀.₅K₀.₅)TiO₃-based Thin Films, Electronic Conduction and Ionic Diffusion in (Bi0.5Na0.5)TiO3-(Bi0.5K0.5)TiO3-based Thin Films

A Techno-Economic Assessment Methodology for Advanced Additive and Joining Processes

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