The proposed mechanism

In this study, the Quantum-PSO (QPSO) method is proposed to enhance the global search performance and convergence ability of PSO by incorporating concepts from quantum mechanics. The QPSO method was tested alongside Binary PSO and PSO on the same grid model to compare these methods.

7p vijiraiya 19-05-2025 1 1   Download

In this work, a reduced order isogeometric model is proposed to analyze the dynamic behavior of carbon nanotube-reinforced composite plates. In which, the mechanical properties of the material are functionally graded through the plate thickness employing four distributions of carbon nanotubes.

14p visarada 28-04-2025 1 1   Download

For robots, crawling through curved or redirected pipe sections with different pipe diameters to inspect and survey pipes is quite a difficult task. To solve this problem, in this article we propose a new pipe inspection robot model that is a combination of rigid mechanical structures with a soft body to ensure the robot moves smoothly and is flexible.

16p viyuhi 26-03-2025 5 1   Download

This thesis explores the intersection between cartography and strategic thinking utilising a Strategy-As-Practice lens. Maps have long been used to (re)present our world and they form an epistemology of knowing. Mapping practices, whilst widely adopted, are still contested spaces. Although we know what maps are, we know less about how they work. This research identifies eleven elements of maps and proposes that they can be arranged in an epistemic technology as a mechanism for managers to explore their strategic thinking.

299p runthenight04 02-02-2023 7 2   Download

Once the mechanical properties of printed TPU are characterised, a novel, low cost, and environmentally friendly method for concrete casting using printed TPU moulds is proposed in this thesis. Additively manufactured TPU mould is developed to cast complex concrete structures. A planar topologically optimized cantilever and a free-form 3D column are cast using the proposed TPU mould. Good surface quality is obtained for the cast concrete elements, and the moulds can be reused many times after cleaning.

98p runthenight04 02-02-2023 12 4   Download

Morphing wings were once in the common in early aviation however due to a lack of strong and lightweight materials they were abandoned in favour of conventional wings. Due to the recent advances in smart technologies, morphing wings has become of interest in aviation. This paper proposes the use of internal mechanisms to promote morphing in a wing to increase aerodynamic performance as opposed to the smart technologies. To determine the aerodynamic superiority of the morphing wing it was compared to a conventional wing of the same geometry.

187p runthenight04 02-02-2023 15 4   Download

Once the mechanical properties of printed TPU are characterised, a novel, low cost, and environmentally friendly method for concrete casting using printed TPU moulds is proposed in this thesis. The findings of this thesis will provide clear guidelines for the selection of processing parameters for additively manufactured TPU parts and the method of casting complicated concrete structures with additively manufactured TPU mould.

98p runordie3 06-07-2022 16 3   Download

In this thesis, we propose a mathematical model to improve the hull form of a container ship in the preliminary design stage, aiming to reduce the ship's resistance concerning constraints of Vietnam's river-sea route.

39p closefriend09 16-11-2021 24 3   Download

Studying mutual effects between localities in the Red River Delta in attracting FDI. From the research results, the author proposes a number of solutions so that the provinces can maximize the benefits of FDI attraction of the Region through the mechanism of cooperation and association instead of competing with each other as in the past.

13p gaocaolon12 14-06-2021 18 2   Download

Goals of the thesis: Preparing of zirconia/silane combined films on steel subtrate for organic coatings to replace phosphate and chromate pretreatment; Proposing the mechanism of film formation process and assessing characteristics of morphology, composition, electrochemical properties and bonding of the zirconia/silane film.

27p extraenglish 24-05-2021 25 5   Download

The research aims to propose solutions to improve the mobilization mechanism and the utilization mechanism of financial resources for new rural development in Nghe An Province.

27p kethamoi12 15-05-2021 26 4   Download

The object of this thesis is to propose some beam models for static, buckling and vibration analysis of functionally graded isotropic and sandwich beams embedded in hygro-thermo-mechanical environments.

216p capheviahe28 01-03-2021 29 4   Download

The propose a new method aiming to adjust the TXOP parameter according to a dynamic mechanism that suits the priority of each data type from the existing limitations with TXOP parameter in IEEE 802.11 EDCA; the propose a novel fuzzy logic approach for enhancing the fairness of low priority data flows in IEEE 802.11 EDCA.

27p capheviahe27 23-02-2021 34 3   Download

The main objective of the thesis is to provide general methods to control oscillation based on measurement of energy flow, namely: Find the optimal solution for passive control systems based on energy flows; propose the semi-active control algorithms to control the energy flow.

27p capheviahe27 23-02-2021 23 3   Download

Propose the global – local mean square error criterion (GLOMSEC) for Gaussian equivalent linearization method (GEL) for randomly excited MDOF nonlinear system subjected to white noise or color noise excitation. The mean square of response solution will be concentrated to evaluate the accuracy of the proposed criterion by comparison with exact solution or other accepted solutions.

28p capheviahe26 25-01-2021 19 3   Download

Preparing of zirconia/silane combined films on steel subtrate for organic coatings to replace phosphate and chromate pretreatment; proposing the mechanism of film formation process and assessing characteristics of morphology, composition, electrochemical properties and bonding of the zirconia/silane film.

27p larachdumlanat129 20-01-2021 41 4   Download

The thesis is to research theories and practice in order to propose solutions for organizing the accounting work in central general hospitals in Hanoi in the condition of implementing the financial autonomy mechanism according to the Decree No.16/2015/ND-CP and reforming accounting - public finance in Vietnam.

28p trinhthamhodang8 20-10-2020 30 2   Download

Preparing of zirconia/silane combined films on steel subtrate for organic coatings to replace phosphate and chromate pretreatment. Proposing the mechanism of film formation process and assessing characteristics of morphology, composition, electrochemical properties and bonding of the zirconia/silane film.

27p trinhthamhodang7 31-08-2020 23 3   Download

On the basis of researching and clarifying the basic theoretical issues on financial autonomy, financial management in public universities, the thesis surveyed, analyzed and assessed the situation of financial management at public universities under the Ministry of Industry and Trade, drawing out the achieved results, limitations and causes, thereby serving as a basis for proposing solutions to improve financial management at public universities under Ministry of Industry and Trade in the condition of implementing financial autonomy mechanism until 2025 with a vision to 2030".

27p kequaidan6 15-07-2020 31 1   Download

That is why the author chose research topics: "Improving the quality of growth in the province Ho Chi Minh City in the context of the implementation of specific mechanisms" as a doctoral thesis economics, political economy, to analyze, study and assess the quality of the city's growth over time.

30p kequaidan6 15-07-2020 36 3   Download