University of Nottingham Ningbo China Showcase

datda for paper A 2-in-1 osteonecrosis treatment strategy enabled by additive manufactured hollow drill bit.

An open-source code toolbox for the numerical simulation of multiphase flow in a PEM fuel cell has been developed using OpenFOAM. The toolbox includes a main program, relevant library classes, and a constructed simulation case for a co-flow galvanostatic simulation. The mathematical model accounts for liquid water formation, transport, and their effects in the fuel cell.

Data and Codes

This data set comes from purse information provided by the Nevada State Athletic Commission (NSAC) and the California State Athletic Commission (CSAC). The NSAC provided purse information on professional boxing matches in that state from 2009 to 2017. The CSAC provided purse information for the period June 2012 to December 2015 and its website provided purse information for 12 additional boxing cards held between 2016 and 2017, which are also included in the data set. After excluding female boxers and a few other minor exclusions, the result is an unbalanced panel of 1,212 boxers observed an average of 3.85 fights.

An open-source code toolbox capable of predicting the distribution of the major physical quantities which are transported within a PEM fuel cell has been created using OpenFOAM. The toolbox can be used to rapidly gain important insights into the cell working processes which are essential for design optimization. It consists of a main program, relevant library classes, and a constructed simulation case for a co-flow galvanostatic run.

-Raw data in Excel containing PhD students’ written pre- and post-instruction conference abstracts, which depict evidence of discourse-structural and linguistic feature changes due to the classroom interactive instruction (File #1-3). -Raw data in Excel comprising marks awarded to the assessed pre- and post-instruction written conference abstracts (File #4). -Processed t test pre- and post-instruction marks, in Excel (File #5-8). -AntConc (Windows 3.5.7) concordance hits data of discourse-moves and linguistic feature in Word (File #9-11). -Raw qualitative data in Excel depicting experiences about the classroom intervention (File #12). -Marking descriptors (File #13) and interview instruments (File #14) -Classroom activities (File #15-16).

This experimental dataset for Integrated Solid Desiccant Packed Bed-Oscillating Heat Pipe System contains raw temperature data obtained from Fully Packed Bed (FPB), Small Annulus Packed Bed (SAPB), Medium Annulus Packed Bed (MAPB) and Large Annulus Packed Bed (LAPB) all respectively integrated with Helically Coiled Oscillating Heat Pipes (HCOHPs) charged respectively with Ethanol (EOHP), Methanol (MOHP), and Deionized Water (WOHP). The packed beds were filled with silica gel (Silicon Dioxide/SiO2) of particle size between 3.35mm-4.75mm. The annulus packed beds were in Heggs et al (1994) Z configurations described by their annular dimensions as small (SAPB), medium (MAPB) and large (LAPB) corresponding to diametrical ratios (Do/Di) of 2, 2.35 and 3.08, respectively. The data are mainly raw temperature data from Omega K-type thermocouples inserted in three designated Mass Transfer Zones (MTZ 1, MTZ 2 and MTZ 3), corresponding Walls (Wall 1, Wall 2, and Wall 3), Evaporators (Evap), Condensers (Cond), and Adiabatic Sections (Adiab) of each HCOHP integrated with a packed bed. Each packed bed was integrated with three (3) HCOHPs containing the same working fluid. Each HCOHP had two (2) thermocouples on their adiabatic sections and three (3) thermocouples installed on their evaporators and condensers respectively. The HCOHPs were numbered 1, 2 and 3 and the position of thermocouples on each component were labelled a, b, and c. For instance, the first evaporator would be labelled Evap_1 and where the thermocouple is located can be identified by say Evap_1a indicating the thermocouple is on the first position on the 1st evaporator. The ambient temperature data are also presented for each integrated system. The inlet and outlet pressures of each packed bed obtained as electrical pulses in Voltage and converted into Pascal (Pa) are captioned as Derived Pressure in Pa. Inlet and outlet air temperature, velocity and relative humidity obtained from Sentry ST732 Hotwire Anemometers and AZ 8829 Temperature and RH% data loggers are on the Inlet and Outlet Data Tabs. The dataset has seven (7) spreadsheets each for a packed bed configuration type integrated with the EOHP, MOHP or WOHP. For instance, for SAPB integrated with the HCOHPs i.e., EOHP, MOHP, and WOHP respectively, the combinations are SAPB-EOHP, SAPB-MOHP and SAPB-WOHP respectively. Each combination is presented on separate Tabs on the spreadsheet with its test run number such as SAPB-EOHP 1, SAPB-MOHP 1 and SAPB-WOHP 1 for test run 1 and SAPB-EOHP 2, SAPB-MOHP 2 and SAPB-WOHP 2 respectively for test run 2. The annulus packed bed configurations integrated with the HCOHPs have data for two test runs presented. Only one test run data is presented for the fully packed bed (FPB) namely FPB-EOHP, FPB-MOHP and FPB-WOHP respectively with respective inlet and outlet conditions data.

The dataset of the paper "Integrating 3D Printed Grinding Tools and Closed-Loop Temperature Management for Optimal Surgical Outcomes".

single nozzle based multi-material direct ink writing

This research investigated incorporating recycled carbon fibers (rCFs) into carbon fiber reinforced polymer composites (CFRPs) for structural applications. The impacts of titanate coupling agent-L12 on the mats; the interleaved rCFs mat's numbers; their locations (the interleaved rCFs mat); the influence of the rCFs' lengths and their combinations (combining different rCF lengths); types (different rCF types); and their (rCFs) micro-hybridization with short virgin aramid fibers (vAFs) were all explored as part of the investigations. This project addressed and closed a significant gap in using rCFs for structural applications. The methodology used (the interleaving of UD fiber/epoxy prepreg with rCF non-woven mats) is the first of its kind. Furthermore, the final product (the best configuration, Laminate T) was very competitive: it was pegged against another novel composite material from an excellent source, and the results were very encouraging. Hosted here is the project's related raw dataset.