Atlantis Highlights in Engineering

When the shield tunnel is constructed under the river, the shield machine is excavated in the water-rich sand layer with rich water content and strong permeability, and it is difficult to control the stratum disturbance deformation during construction. In this paper, based on the project of Xi’an 330kV...

This paper introduces a theory and method for vehicle Telematics BOX (T-BOX) communication security assessment. The exponential growth of data generated in vehicles now raises a great deal of data leakage security risks, while there are a large number of data interaction scenarios. This paper will analyse...

The major objective of this paper is to solve a synthesis problem, namely the design of a mechanism with a double oscillating slide that has the role of rotating a rocker at 180°; the relationships between the lengths of the elements that ensure its rotation without blocking are established. The geometric...

In the post-epidemic era, although the cross-border e-commerce sales performance of Chinese jewelry companies has increased to a certain extent, challenges and opportunities coexist. Although there are a large number of Chinese jewelry companies doing cross-border e-commerce, most of them have low information...

Premature convergence in island model is a consequence of the selection in migration mechanism. It is a process of migrating several individuals (usually the best one) from a source into destination island to keep its diversity. The main reason is the similar characteristic of relocated individual because...

Energy consumption and environmental pollutants have to become present issues. So, the reduced of energy fossil in the community is to overcome the highly prices of oil and gas. Therefore, an alternative energy innovation from biomass is needed. Gasification is to energy produces from solid material...

The job matching system occupies an important position in human resource management and plays a pivotal role in the healthy and orderly development of modern enterprises. This study takes BP neural network as the theoretical basis and establishes the human-job matching measurement model for managers...

Human beings have known the phenomenon of friction for a long time, among which "drilling wood to make fire" is one of the earliest methods to make use of friction. From the point of view of human history, human understanding, use and mastery of fire is the first practice for human beings to understand...

3D Printing commonly is known as additive manufacturing. It works by adding layer by layer resulting in a three dimensional shape. Using color change filament materials are safe to use for medical purposes. The parameters used in this study are layer height, print speed and print temperature. The most...

Amidst the era of big data, data is not only a crucial asset for countries and businesses but also a key driver for economic and social development as well as innovation in management mechanism. Any occurrence of data security issues can lead to significant losses for countries, enterprises, and individuals,...

In order to determine the critical pH for acid failure and establish the optimal operating condition for the VFA recovery reactor, the existing model was refined by incorporating a pH suppression equation. Through simulation of experimental data from other researchers, a range of pH parameters were identified...

The single, repetitive and aimless approach to the driving of birds in the existing airport field caused the birds to quickly "develop" the inertial indication, which was almost "immune" to the equipment, and put heavy pressure on the work of the airport.Nowadays, with the increasing number of flights,...

The study presents an integrated power generation system fired by dual-fuel (syngas from solid wastes and natural gas) with a carbon capture technology to minimize greenhouse gas emissions from power plants and landfills. This study is vital because the upstream power sector’s decarbonisation is necessary...

Friction coefficients have a significant impact on the vibratory compaction characteristics of coarse-grained soils during road construction. This study conducted vibratory compaction simulations with varying friction coefficients and quantified the roughness of pebble particles and rubble particles...

Compared with traditional e-commerce, live streaming e-commerce has the dual characteristics of commodity circulation channels and shopping scenes, bringing consumers better shopping experience and achieving sales transformation. Based on S-O-R model, this work constructs a research model of consumers’...

Landslides are a severe geological hazard which mainly occur when the forces which cause downward earth movement of a slope exceed the strength of the constituent materials. The main causes of landslides can be broadly categorized as hydrogeological, morphological and physical. The triggering mechanisms...

Chrysanthemum is one of the most important Indonesia flowers, that which has always been developed in various plant breeding studies, including the development of synthetic seed encapsulation methods. Encapsulation is a technology on enclosed any meristematic plant tissue in a protective and nutritive...

At present, cement grinding aids are mostly made of Triethanolamine, Diethanolamine and other materials. The effect of grinding aids is poor, the energy consumption of cement production is not significantly reduced, and the strength is increased less. In view of this phenomenon, In the article, dihydroxyethyl...

Galvanic cells are cells that produce an electric current, there are three components, namely the anode, cathode, and electrolyte. The electrolyte can be an acid, salt, or amphoteric compound. Acid Mining Water (AAT) is runoff water produced in Mineral or Coal mining areas. The main composition of acid...

At our workplace, we deal with research in the broad field of machine parts and mechanisms. It is very appropriate and needful to utilize the knowledge gained from our extensive research also in an educational process. Therefore, the aim of this paper is to present one of our educational activities,...

The project “Cities in Charge” aims at deploying high-power DC and AC charging infrastructure for electric vehicles in twelve different regions in Germany. Foci of the project are the acceleration of the expansion of electro mobility in the target areas, the investigation of interaction of vehicle owners...

One essential part in the simulation of electrochemical storage systems like redox flow batteries is the voltage on cell level. In this study, a model is derived for the open circuit voltage and the overpotentials of an all Vanadium system, based on the operation data of three commercial batteries over...

The proportion of unstructured data is much bigger than that of structured data. However, the research carried out in the field of the methods of unstructured data processing and analysis is not as intensive as that of structured data processing and analysis. This paper mainly involves the importance...

The use of coal as primary energy in Indonesia will continue to be carried out, although slowly it will experience a significant decline until 2050 by the mandate of the National Energy Policy and the General National Energy Plan; this is more or less due to the potential of national coal reserves of...

The search for the critical slip surface on a slope is an optimization problem whereby the factor of safety is minimized over a set of parameters which define the shape of the slip surface. In limit equilibrium slope stability analysis, traditional methods for searching for the critical slip surface...

Under the background of economic globalization, enterprises are facing unprecedented competitive pressure, and talents play a vital role in enhancing the competitiveness of enterprises. However, some companies often have problems such as lack of motivation for young and highly educated employees. This...

Response time of digital device affects signal competitions and hazards seriously, and these competitions and hazards often cause instability and error of instruments, so response time of FPGA logic cell is a very important parameter of the chip, especially in high speed FPGA signal processing system....

This study seek to identify factors that might increase the likelihood of acceptance of electronic voting in which bring satisfaction from citizen to meet their expectation in having better voting experience than before in relation to privacy protection. For the purpose of this study, the researcher...

This research is about the experimental investigation of AISI 4340 turning process using carbide tools with hot machining and dry cutting methods. The workpiece is heated using torch flame gas. Experimental analysis is held at various machining conditions for hot machining and dry cutting methods by...

At present, there is little research on underwater image semantic segmentation, and the effect of training using the traditional semantic segmentation network model on land is not ideal. This paper analyzes the current development of underwater image semantic segmentation, establishes a multi-objective...

Concerning the optimization design of worm drives, it is especially important to achieve maximum output power of the gear set, which depends particularly intensively on the efficiency coefficient of the worm gear meshing. The purpose of the study presented is to create advanced design optimization procedures...

The most frequent problem in increasing demand of fishery products is rapidly quality decline of fresh products. Therefore, obligatory right handling is required to maintain the fish quality. Aims of this study was to determine the type of processed rice as fermentation media in silver rasbora bekasam...

The high number of defective products can cause the company to receive many complaints. This research aimed to apply the quality improvement approach i.e., the DMAIC methodology (Define-Measure-Analysis-Improve-Control), to reduce product defect. The object of discussion was the black-color cloth hangers...

With the development of artificial intelligence and machine learning technology, virtual adviser provides users with a new way to seek help and decision support. This technology has great advantages in efficiency and decision accuracy, but its application is also facing challenges - the customer pushback...

The South-to-North Water Diversion Project is a significant strategic initiative aimed at resolving severe water scarcity issues in northern regions of China. Building upon the foundation of the diversion from the Yangtze River to the northern part of Jiangsu Province, the Eastern Route of the South-to-North...

The coupling of the heat and power sector is required as supply and demand in the German electricity mix drift further and further apart with a high percentage of renewable energy. Heat pumps in combination with thermal energy storage systems can be a useful way to couple the heat and power sectors....

Large-scale deployment of local renewable energy sources (RES), coupled with demand-side response (DSR), is viewed as a critical strategy for improved energy security on geographic islands. This study, conducted as part of the Horizon 2020 “REACT” Project, focuses on the case-study island of Inishmore,...

In the real world, network systems are ubiquitous such as supply chain inventory systems. In addition, resource allocation is an important research direction in the inventory control. Also, it inspired us to study the inventory resource optimization problem from the view of the network system. Thus,...

This paper combines back-stepping and active disturbance rejection control (ADRC) to form an integrated controller for quad-rotor UAV with multiple uncertainties. First, the aerodynamics model of the quad-rotor UAV is analyzed, and the control law of the back-stepping is deduced. Second, after analyzing...

In order to solve the problem that the stability of flow field affects the machining accuracy of aero-engine blade in EDM, according to the structure of EDM horizontal machine tool, the corresponding fixture is designed in this paper. Based on the flow field of machining gap, the finite element simulation...

In order to realize the great vision of rural revitalization and promote the development of China's agriculture in the direction of intelligence and efficiency, an application research of Internet of Things information-driven in rural revitalization was proposed. This paper first summarizes the...

The purpose of this study was to determine the effect of the proportion of wheat flour: purple yam flour and egg addition on the quality of dried noodles produced. This study used a completely randomized design factorial pattern with 2 factors, namely the proportion of wheat flour and purple yam flour...

Considering the acceleration effect of sloping terrain on wind field, the wind load characteristics of single column three-sided billboard under sloping terrain are studied based on CFD numerical simulation and fluid-solid coupling method. Firstly, the flow field and surface wind pressure characteristics...

The Solar assisted district heating system (SDHS) is a promising path to accelerate the sustainable movement toward clean energy production in order to solve the challenges of the energy crisis and climate change. However, in real conditions the SDHS is often suffering from a mismatch between the predict...

The contingency is a very important issue in the electricity power system security. The contingency impact can change voltage, particularly the voltage drop on the load bus. This condition can have an impact on the quality of power supplied to the load, system reliability, and system security. The solution...

The proposed model contributes to the theory and practice of ecological architectural design. This paper investigates Hassan Fathy’s ecological design strategies and their contemporary significance demonstrated through his rural development works. Through analysis of Fathy’s philosophical principles...

The continuum numerical program RS2 was used to generate a Voronoi Tessellated Model (VTM), consisting of blocks meshed into several triangular elements and block boundaries simulated using joint elements. The RS2-VTM was calibrated to the compressive and tensile strengths of undamaged Lac du Bonnet...

On the basis of in-depth analysis of the concept, development process, and main characteristics of “Battle Cloud”, the architecture of the US military’s “Battle Cloud” system was summarized and sorted out. From a combat perspective, the US military’s “battle cloud” mainly consists of “command cloud”,...

XYZ is a company that is engaged in the textile industry since 1974. XYZ has some different kinds of yarns which through several production processes in 24 hours a day to fulfill the market demands. Therefore, all machines have to be in the best condition as it can be. These machine should be maintained...

A promising process to store hydrogen is the thermochemical storage based on the repeated reduction and oxidation (redox) of iron oxide or iron. This storage process is an intermittent, two-phase reaction, which takes place under atmospheric pressure in a hydrogen atmosphere during reduction (charging)...

The limited stock of non-renewable fuels has caused the necessity of finding alternative renewable and substitute fuels such as bioethanol. However, the high cost of the raw materials and the risk of transferring agricultural lands are the main obstacle to production and loss in food supplies. Therefore,...

Lipase is a biocatalyst that hydrolyses triglycerides (fats) into their component fatty acid and glycerol molecules to produce biodiesel. Due to the benign working conditions, enzymatic techniques enable straightforward biodiesel purification processes with significantly lower energy requirements and...

The aim of this study is to make the kinematic analysis and to design a historical mechanism for the bicycle, without chain, only with links. The relationships between the angular stroke of the pedal rockers and the geometric parameters of the mechanism are established in order to achieve the synthesis...

High fluctuations of renewable energy sources, such as wind and solar energy, require storage capacity to maintain supply reliability. For long term storage energy carriers to substitute fossil fuels must be found. The reduction of carbon dioxide to liquid substances such as formic acid or formate with...

This paper includes the designing of the Railway Power Pack used by the Container Corporation of India. The power packs when in motion are subjected to several forces and their failures have resulted in many casualties. The work starts with the designing of the Power Pack container, with all its major...

This article considers measures to reduce air pollution from autonomous heating facilities. At the present time autonomous heat supply is actively developing. Affordability, controllability, autonomy, economy allow to determine the choice of consumers. But unlike power plants, the design of small boiler...

the new designed air cleaner for model ZH1125 single cylinder diesel engine was introduced in this paper. Comprehensive analysis of the engine power, economy and emission smoke level were taken out to study the effect of this new air cleaner, while the bench engine without air cleaner or different types...

Consumption of noodles in Indonesia is increasing and this has an impact on increasing imports of wheat flour. Sorghum is considered to have the potential to be used as a substitute for wheat flour, because it has a fairly good nutrient content. However, it has anti-nutritional properties which can reduce...

For the problem that the mechanical arm is unstable under water and the position accuracy is low. This paper designed an underwater manipulator test platform. Good attitude control and high grip accuracy can be achieved. Through the analysis of the mechanical body, the overall structural layout of the...

The transportation of large engineering equipment or engineering modules usually adopts multi-vehicle formation cooperative transportation, and multiple vehicles form a fixed shape formation. In order to ensure the safety of transportation, the formation control must be reliable. Multi-vehicle formation...

The combination of Cloud Computing (CC) and Internet of things (IOT) which is known as CloudIOT are two different kinds of technologies that are already part of our lives. The growing usage of CloudIOT in the education sector is changing the Teaching and Learning processes. There is very limited study...

With the continuous development of Internet technology, the consumption patterns of Chinese people have also changed. As the backbone of promoting the development of online economy, e-commerce should pay more attention to cultivating the practical ability and innovative thinking of professionals. In...

Renewable energy promises a better future for humankind and more flexible to be installed in a remote area such as a fisher village. The installation of PV panels by the seashore is prone to sea salt soiling. The unfortunate downside of solar energy is that it is highly affected by environmental changes....

Palm kernel oil (PKO) is as oil to make mayonnaise. Mayonnaise is a mixture of vegetable oil with lime, sugar, salt, and egg yolk as an emulsifier that will form an emulsion system. This study aimed to determine the effect of adding vegetable oil to the quality of mayonnaise from PKO. The analysis carried...

Understanding the moisture distribution pattern and associated suction variability of soil in response to environmental loading (e.g., precipitation, temperature) is important. However, there is a lack of understanding of the spatial variability of moisture and suction in different final cover systems....

Aiming at the problem that the existing distribution automation system cannot meet the requirements of automatic modeling in united distribution networks, this paper has proposed the design and implementation of the function of automatic modeling based on united distribution networks in new-generation...

Thermochemical solid/gas sorption systems are known for their environmental benefits. They can use low-grade temperature sources for supplying cold storage and cooling of buildings. The thermochemical working pair calcium chloride/ methanol is well suited for sorption refrigeration and storage due to...

As China has included carbon peaking and carbon neutrality in its national development strategy, how to promote low-carbon consumption has become an important social issue. By analyzing the international background and domestic policies of low-carbon consumption, this paper studies the possible paths...

Aiming at the complex structure and difficulty in supporting leveling operations of traditional low altitude unmanned aerial vehicle (UAV) detection and tracking systems, this paper studies an integrated turntable, which innovatively adopts a method of real-time measurement of turntable tilt angle. Automatic...

The aim of this study is designing a system which can automatically detects the harvest time of the plant, using data from camera, using image processing. Phase one of our project depends on designing a harvest time decision maker system using image processing. Phase 1, plant grown using Smart greenhouse...

Nowadays, in the context of technology empowerment, the improvement of office efficiency in all walks of life provides a source of power for the rapid development of the economy. In order to protect its own rights and interests and maximize economic benefits, the commercial insurance industry has developed...

PT. XYZ is one of the textile companies located in Majalaya, Bandung Region, West Java Province established since 1976. In the production process, one of the important roles is the process of dyeing. The dyeing machine K has the highest frequency of damage compared to other jet dyeing machine in the...

This paper compares the differences between Proportional Integral Derivative (PID) and Pseudo Derivative Feedback (PDF) control algorithms in a two degree of freedom (DOF) planar robot manipulator. The PID and PDF control algorithms are compared in MATLAB which is a simple and practical tool for testing...

This paper presents synchronization of vehicle platoon with limited-output information based on constant time heading spacing policy. Two control schemes, namely neighborhood controller neighborhood observer and neighborhood controller local observer designed based on constant time heading will be applied...

In the current trend of shifting from qualitative to quantitative research on the benefits of park green spaces, employing spatiotemporal big data analysis techniques such as mobile signaling data to investigate the interaction patterns between visitors and parks holds significant importance for gaining...

This paper discusses the challenges of selecting representative ground support data to investigate the influence of reinforcement in design of underground excavations in hard rock. This is presented with reference to a limit equilibrium rigid wedge analysis. The case is made that the use of “typical”...

The highway is aligned with a 110kV high-voltage power tower. Tunnel excavation and blasting operations may cause certain deformation or affect the use of high-voltage electric towers. Using numerical simulation methods, analyze the possible effects of tunnel excavation on the settlement and tilting...

The use of RBDPO ingredients for margarine has a positive impact on the increasing value of palm oil, margarine is a promising product to be developed on food industry. It is necessary to have a technology for margarine production process. The purpose of this study using the stirred tanks with cooling...

An extended CHP system in a characteristic future market situation with a share of 50 % electric energy provided by renewable energy sources is analysed using the open energy modelling framework oemof. Cost-optimal plant configurations are computed based upon assumptions for investments costs and energy...

The glass industry is facing increased challenges regarding climate protection targets and rising energy costs. The integration of renewable energy including conversion and storage is a key for both challenges in this energy-intensive industrial sector, which has been mainly relying on fossil gas so...

In order to develop in the long run and improve the overall revenue, community group buying enterprises should further improve the end of the self-pickup point. Community group buying self-pickup points are characterized by direct communication between the head of the group and the customer, therefore,...

Renewable Energy Sources naturally deliver energy intermittently, causing fluctuations in energy supply. The energy is therefore also not provided corresponding to the actual need, but according to the availability. Hence, the demand for energy storage is rising with the increasing utilization of renewable...

This paper presents a decentralized multilateral interactive power transaction algorithm based on block chain technology for micro-grid. The intelligent micro-grid accesses a large number of distributed new energy sources, electric vehicle terminals, energy storage devices, etc., and the user side and...

Soap is one type of surfactant made from natural oils or fats. The saponification procedure produces soap. Soap serves to emulsify dirt in the form of oil or other impurities. Many soaps sold in the market use synthetic additives as antioxidants that can interfere with skin health for those with sensitive...

This paper presents a simple way of derivation of analytical solution for the stress (load) redistribution within a simple beam composed of multiple individual profiles. To demonstrate the main ideas a cantilever beam is considered, consisting of finite number of parallel sub-beams. The external load...

To achieve high value utilization of reclaimed asphalt pavement materials (RAP), RAP with refined separation was applied to the recycled micro surfacing (the coarse and fine aggregates of micro surfacing coming from RAP), achieving efficient integration of RAP and micro surfacing. The gradation curves...

This research addresses a conceptual design of a flexible robotic system used in the civil engineering domain, respectively in concrete spray procedures. The robotic system has on its structure a 3DOF robotic arm and at the end, it will be mounted a flexible unit that can be bent in four directions under...

Based on the sample of the data of A-share listed companies in China from 2017 to 2021, this paper discusses the relationship among director incentive, ESG and corporate performance. By employing the panel data regression model and using the generalized least square method to estimate panel data, the...

Business process modeling in an application log can be done by using process mining technique. To analyze the process flow in more detail in several dimensions needs cube process. Multidimensional depiction in star schema to perform Online Analytical Processing (OLAP) can be done by drill-down, roll-up,...

The development of technology, information and communication provides a new alternative to predict cow weight through Image Processing. This study utilizes Image Processing in visualizing the measurement of Chest Circumference and cow body length automatically. The cow weight estimation are very dependent...

The electric vehicle is the automotive future that supports the program of utilizing renewable energy over depleting fossil fuel. The electric vehicle enables us to have a better environment free of CO2 emission. The issue of electric vehicle applications is charging points, not as many as the conventional...

Smart grid technology uses for all levels of energy sector, its including energy production, energy distribution, energy transmission and energy users. Specially, research of smart technology usage for energy saving issue is one of the important things in this sector. In addition, researches appeared...

In order to prevent the catastrophic accidents caused by the failure of the reducer, based on virtual technology such as CAD/CAE and Solidworks, the friction and vibration testing device of planetary gear reducer was designed, and the weak links of the transmission device were found out, its life and...

Intelligent Connected Vehicle (ICV), as a revolutionary technology for automobiles, is rapidly developing and changing the way people travel. However, the current smart cars lack the intelligent control of the powertrain, and even if the network connection is completed, the power, economy and emissions...

Solar assisted district heating systems (SDHS) is a promising pathway towards sustainable transaction to clean energy production. However, the technical performance variation due to the misestimation of the seasonal storage tank (SST) combined with inadequate financial assessment and insufficient environmental...

An objective and scientific evaluation of the performance of the tobacco supply chain has important theoretical and practical significance for improving the efficiency of the supply chain and promoting regional economic development. This article constructs a tobacco supply chain evaluation index system...

This design adopts STC89C52RC MCU, utilizes DS18B20 digital temperature sensor, VS1838B infrared receiver, and combines the temperature range control method to realize intelligent heating fan. The test results show that the system can run independently and continuously after setting the temperature value,...

Due to the rapid development of the fresh food e-commerce industry, the problems of fresh food e-commerce logistics are also emerging. In order to effectively reduce the logistics service quality problem of fresh food e-commerce, this paper takes Hema fresh e-commerce as an example, determines the weight...

The Pile-sheet wall has been widely used In the roadbed slope reinforcement project of railway and highway engineering, Due to the high slope and inadequate foundation bearing capacity, the Pile-sheet wall has been adopted for slope reinforcement in the rebuilding engineering of a railway station in...

The soil berm stop butt used to arrest bullets behind targets of Canadian Armed Forces Small Arms Ranges (SAR) infrastructure presents a geotechnical opportunity for optimization. Existing pre-emptive monitoring of the berms over the past decade has established multiple modes of failure. Previously,...