Mapping The Medical Device Development Process,
2010
California Polytechnic State University - San Luis Obispo
Mapping The Medical Device Development Process, Scott T. Ham
Industrial Technology and Packaging
This project examined the use of process mapping as a tool to show the process of developing medical devices from a broad perspective that includes research, innovation, development, regulation, and marketing. The medical device development cycle, on a broad scope, is not well defined. The lack of a universal language with which to describe this process has made it difficult to understand and communicate. In this project, data was collected from peer-reviewed sources, summarized in a literature review, drawn out by hand into a series of lower-level process maps and finally assembled into a single process map. This project is …
An Evaluation Of The Ability Of Rfid Tags To Withstand Distribution Of Fresh Produce In The Rpc Pooling System,
2010
California Polytechnic State University - San Luis Obispo
An Evaluation Of The Ability Of Rfid Tags To Withstand Distribution Of Fresh Produce In The Rpc Pooling System, Jay A. Singh, S. P. Singh, K. Desautels, K. Saha, E. Olsen
Industrial Technology and Packaging
This study focused on the ability of radio frequency identification (RFID) tags applied on reusable plastic containers (RPCs) to withstand repeated abuse due to physical distribution and storage environment related hazards. It also studied the effect of the chemical cleaning environments that RPCs are commonly exposed to in the pooling/rental systems commonly used to distribute fresh produce. RPCs are being successfully deployed in the US, Europe and Asia to ship fresh produce from growers to retailers. The increasing demand for traceability and tracking of fresh produce from ‘farm to fork’ requires these containers to be monitored and identified in the …
Optimum Failure Truncated Testing Strategies,
2010
Western Michigan University
Optimum Failure Truncated Testing Strategies, Erik Kostandyan
Dissertations
Accumulated fatigue damage on mechanical components due to random stress loads eventually causes failure. Therefore products with lower failure rates are more desirable. Testing mechanical components for their intended purpose under predetermined working conditions is a common practice used by industries to prevent failures. Fatigue tests are categorized as Time Truncated or Failure Truncated, known in the literature as Type I and Type II tests, respectively. In failure truncated tests, the mechanical components are tested until the desired number of results is obtained. The parameters of a typical failure truncated test include the capacity of the test facility, the actual …
Computer Simulation To Manage Lean Manufacturing Systems,
2010
University of Regina
Computer Simulation To Manage Lean Manufacturing Systems, Ahmed Deif
Industrial Technology and Packaging
There is a difference between a lean manufacturing system and a manufacturing system that just applies lean techniques. This paper addresses the previous statement through using computer simulation to explore the impact of applying just in time lean policy on a traditional inventory based production system. A system dynamics model is introduced to capture the different components of the production system. The inventory dynamics of the modeled system is examined against different production scenarios under stochastic demand. Results showed that in systems that are not fully transferred to lean, adopting lean principles are not always beneficial. The paper suggests some …
Measurement, Analysis And Comparison Of Drops Experienced By Packages In Inter-State And Intra-State Next Day Shipments In United States,
2010
Michigan State University
Measurement, Analysis And Comparison Of Drops Experienced By Packages In Inter-State And Intra-State Next Day Shipments In United States, K. Saha, Jay A. Singh, S. P. Singh
Industrial Technology and Packaging
Several past studies have been conducted for the purpose of measuring and analyzing the dynamics of single package shipping environment for the next day delivery services provided by companies including DHL, FedEx, UPS and USPS. Over the past few decades increased shipping hazard evaluations using data recorders has influenced protective package designs to offer optimized product protection due to a better understanding of the distribution environment. This study analyzes the drops sustained by packages during next day shipments within California (intra-state) using two different carriers—FedEx and OnTrac andwithin United States for shipments to two different regions in east and west …
Measurement And Analysis Of Truck And Rail Vibration Levels In Thailand,
2010
Kasetsart University, Thailand
Measurement And Analysis Of Truck And Rail Vibration Levels In Thailand, V. Chonhenchob, Paul Singh, Jay A. Singh, S. Sittipod, D. Swasdee, Supoj Pratheepthinthong
Industrial Technology and Packaging
Worldwide increase in trade, foreign direct investment, capital flows, migration and the spread of technology has caused an increased focus to be put on designing packages that can protect goods shipped globally. This requires a wide-ranging understanding of the distribution environments on a global basis. Several past studies have mapped the vibration levels for surface transportation along the most popular shipment routes in countries such as Brazil, Canada, China, India and the USA. This study was conducted to provide a comprehensive understanding of the vibration levels observed for truck and rail shipments for major transportation routes in Thailand, one of …
Extrusion Systems: Components,
2010
Banner Pharmacaps, Inc., High Point, North Carolina
Extrusion Systems: Components, Qi Fang, Milford Hanna
Department of Agricultural and Biological Systems Engineering: Faculty Publications
An extrusion system can be very simple to very complex. The complexity, or versatility, of a particular system is determined by the range of feedstocks to be processed, the desired transformations of the feedstocks, and the desired form of the products resulting from the process. These determine the specific design requirements of the various components of an extrusion system.
Measurement And Analysis Of Temperature And Pressure In High Altitude Air Shipments,
2010
Michigan State University
Measurement And Analysis Of Temperature And Pressure In High Altitude Air Shipments, Sher Paul Singh, Jay Singh, J. Stallings, Gary J. Burgess, K. Saha
Industrial Technology and Packaging
This study was performed (at the request of the FAA) to measure temperature and pressure conditions observed by standard packages in the FedEx Next Day Air network and the environmental conditions of passenger aircrafts. To measure the single parcel environment, two destinations known to be served by non-pressurized feeder and pressurized aircrafts in the USA, San Luis Obispo, California, and Twin Falls, Idaho, were used to represent higher altitude paths. Test packages (0.30 × 0.30 × 0.30 m) containing one MadgeTech PRTemp110 recorder were shipped Priority Overnight by FedEx from East Lansing, Michigan. For 6 weeks, two test packages were …
Measurement And Analysis Of ‘Small’ Packages In Next-Day Air Shipments,
2010
Michigan State University
Measurement And Analysis Of ‘Small’ Packages In Next-Day Air Shipments, Sher Paul Singh, Jay Singh, K. C. Chiang, K. Saha
Industrial Technology and Packaging
Packaged goods are shipped globally using various means of transportation. Over the past two decades, there has been a continuous increase in studies that measure and analyze dynamic events that occur to packages during transportation and handling. These data offer useful information to design and test packages, and provide protection from potential hazards like drops and impacts. However, none of the past studies are directed towards single packages regarded as 'smalls'. 'Smalls' or small-package product systems are defined as those with volume of less than 0.013 m3, a longest dimension of 0.356 m and a weight of 4.54 …
