Testing and analysis

This study focuses on experimental testing and subsequent numerical analysis of impacted and pre-loaded composite coupons and bonded composite scarf joints under varying impact conditions. A methodology will be developed for the numerical modelling of preloaded impact tests to enable capture of critical failure modes and ultimate failure. The main aim is to validate a modelling strategy that will provide accurate failure characterisation of the tested joints using numerical analysis.

185p runthenight05 01-03-2023 8 3   Download

This thesis presents the design of a test asset system capable of testing GNSS receivers for speed accuracy and the Uncertainty of Measurements (UOM) analysis for this system. The test asset system utilises a variety of engineering solutions and is capable of maintaining high accuracy benchmarks in speed measurements. The test asset system has an UOM equal 0.4 km/h for the entire range of speeds used for GNSS speed testing. The system was designed, assembled and tested to ensure the system maintains its integrity and capability to test GNSS receivers for speed measurement.

191p runthenight04 02-02-2023 7 2   Download

The design of solar cars has historically been dominated by highly technical and performance-based criteria. This has limited the general acceptance of solar cars as a viable mode of transport in both the public eye and the automotive industry.

189p runthenight04 02-02-2023 8 3   Download

The major purpose of this dissertation is to test the practical applicability of RO theory through valuation of flexibility using selected case studies from the Australian residential property development market to either support or oppose the adoption of RO theory for property development decision making in practice.

371p runthenight04 02-02-2023 14 3   Download

The main objective of the study "Role of beliefs and past experience informing resort accommodation purchase behaviour : a study of Australian tourists" is: To segment the tourists using resorts in Australia; to propose a conceptual model which describes the factors that affect the travellers’ choice of resort hotels based on their beliefs along with the effect of past behaviour and; to test the model across the segments using multivariate data analysis techniques.

166p runthenight04 02-02-2023 13 2   Download

The purpose of the thesis "An empirical analysis of firm innovation capability and performance of Indonesian ICT SMEs" is to explore the antecedents of innovation capability and firm performance of ICT SMEs within clusters in Jakarta and Bandung in Indonesia. A causal model was proposed and tested by using Partial Least Squares (PLS-SEM). Findings reveal that intellectual capital is a major contributor of innovation capability. Surprisingly, being spatially close in a specific location does not trigger firms to have innovation capability.

269p runthenight04 02-02-2023 7 2   Download

The content of the thesis explores the current situation of applying modern management accounting in enterprises; factor analysis and testing the reliability of the official scale; test the difference between groups of businesses to the intention to apply modern management accounting.

12p kethamoi12 15-05-2021 17 2   Download

This thesis aims to research on overview of automatic test case generating, symbolic execution applied into automatic test case generating. The modeling techniques based on Automata and Bitvector are also studied in this thesis. Apart from that, the analysis and evaluation of available test case generating methods on different constraint are mentioned. The quality and effectiveness of test cases generated by using symbolic execution are assessed.

27p capheviahe27 23-02-2021 39 4   Download

This research was conducted by questionnaire and interview data obtained from automotive manufacturers in Thailand. The framework is tested using data from a broad spectrum of small and medium enterprises (SMEs).

10p lucastanguyen 01-06-2020 12 3   Download

The first part of the study was intended to select the best turbine ventilator design to test its performance while in the second part, simulation study was conducted on the selected design in comparison with the benchmarks (currently market-available turbine ventilators).

11p lucastanguyen 01-06-2020 22 4   Download

The paper presents the study of high harmonics influence on power metering by static meters for active and reactive energy. The review and analysis of manufacturer’s documents and standards in the field of electricity meters testing was conducted and mathematical models for calculating active and reactive energy were identified.

6p lucastanguyen 01-06-2020 12 1   Download

The present study covered at addressing socio demographic factors with employee attrition factors for employee. Data has been collected through a well structured questionnaire survey.

6p guineverehuynh 20-06-2020 11 3   Download

The present study makes an effort to find the long run equilibrium between Exchange Rate and Foreign Exchange Reserve. Fifteen years data of these variables has been extracted from the official website of Reserve Bank of India and has been analyzed by devising statistical software E – Views.

6p guineverehuynh 22-06-2020 30 0   Download

The test conditions used in the QUENCH-14 were comparable to the QUENCH-6 experiment that used Zircaloy-4. Simulations presented in the article were performed with MATPRO Zircaloy-4 properties and both QUENCH-6 and QUENCH-14 experimental conditions.

7p christabelhuynh 30-05-2020 8 1   Download

New ruthenium(III) complexes with 3-(Benzothiazol-2-yliminomethyl)-phenol (HL) ligand have been synthesized and characterized with the aid of elemental analysis, IR, electronic, and electron paramagnetic resonance spectroscopic techniques.

12p tocectocec 25-05-2020 10 2   Download

The aim of this paper is to provide a theoretical analysis on the mechanical power of the mass spring’s system. Some tests are conducted to experimentally evaluate the theoretical analysis and to investigate the mechanical energy ability of this concept.

12p tohitohi 19-05-2020 12 0   Download

One of the specimens to investigate the mode-I fracture toughness of rock and geo-materials is semi-circular bend (SCB) specimen. In general, initial cracks in rock test specimens are produced in two shapes: straight-edge cracks and chevron notches. The ISRM suggested SCB specimen has straight shaped notch.

10p tohitohi 19-05-2020 7 0   Download

The present study introduces a set of machine learning-based models to predict the heating and cooling loads in buildings. This includes back-propagation artificial neural network, generalized regression neural network, radial basis neural network, radial kernel support vector machines and ANOVA kernel support vector machines.

6p tohitohi 22-05-2020 20 1   Download

The project with objectives: Assessment of clinical characteristics, paraclinical tests, imaging diagnoses of HCC pateints with PVT. 2- analysis of imaging, histopathology and immunohistochemistry characteristics of PVT, and safe biopsic technic, supplemental survival time and involving factors in pateins with PVT.

27p slimzslimz 21-12-2019 61 7   Download

To assess the frequency allele and genotypic distribution of polymorphism rs165599 in catechol-O-methyltransferase in Kinh ethnic-patients with schizophrenia. Subjects and methods: A case-control study consisted of 227 schizophrenic patients and 92 healthy controls in the Kinh ethnic. The rs165599 was genotyped by PCR-RFLP and statistical analysis was performed by Chi-Square test. Results: The frequency of allele A and G in schizophrenic patients were 72.36% and 69.94%, respectively. The frequency of allele A and G in healthy controls were 27.64% and 30.06%, respectively (p > 0.05).

6p chauchaungayxua1 02-12-2019 28 3   Download