Atlantis Highlights in Engineering

The aim of this work is the comparison of a common storage to individual batteries for an improved use of generated photovoltaic (PV) generation for a planned residential area of 22 houses. For this purpose, a simulation tool has been developed. It compares the storage concepts regarding grade of autarky...

The problem of seasonal energy storage, where excess renewable energy in the summer months is stored to cater for the winter season, is an active topic being researched [1, 2]. The solution being proposed in this paper targets residential homes, and is the result of the development of a microCHP with...

Snack bar is a snack in the form of bars made from cereals or nuts, has a high protein content which is usually consumed on the sidelines of meals. Pedada fruit is one of the mangrove fruits that contain high dietary fiber, while the legumes a good source of protein, and it also contains carbohydrates,...

Inventory management is a crucial part of supply chain management and plays an important role in the business operation and development of manufacturing enterprises. The outdated inventory management methods and extensive material classification methods adopted by traditional small manufacturing enterprises...

In order to clarify the influence characteristics of various factors in the stability of high-fill embankments with slope foundation, the stability of high-fill embankments with slope foundation was systematically analyzed from the aspects of embankment height, pavement width, embankment gradient, slope...

The ABAQUS software was used to establish a finite element model of the existing bridge piles for curved shield tunneling, and the impact of each stage of curved shield tunneling construction on the upper surface and adjacent pile foundations was analyzed. Research has shown that the main settlement...

This paper investigates the performance of PV/ T (photovoltaic/ thermal) system operating in air-cooling, water-cooling and dual-cooled scenarios in different climatic zones in China, and explores the effects of different coolant on the efficiency of PV/T systems, which can provide references for the...

One of the main concerns in extending variable renewable energy (VRE) is the electric grid stability due to the sources’ volatility. Germany is introducing a new auction mechanism within the German Renewable Energy Sources Act called “Innovationsausschreibung” (innovation tender) to grid- and system-supporting...

At present, in ROS core framework system, the realization of autonomous cruising and obstacle avoidance is the only way for robots to become more perfect. For this reason, this paper proposes and establishes a physical model of a two-wheel differential-driven mobile robot with nonholonomic motion constraints....

In the face of the complex and fierce competition situation, it is very important and urgent to evaluate the core competitiveness of aerospace enterprises scientifically. This paper constructs the evaluation index system of the core competence of aerospace enterprises from the perspective of double capability,...

Paving Block (Conblock) is a kind of the building materials used for footing or roads. As same as bricks, paving block made from a mixture of cement, sand and water. Currently, home industries generally still use manual paving block printing tools. Where the paving block dough is put into the mold, then...

The manufacture of liquid smoke from the comparison of raw materials for teak and pine wood powder waste is carried out by the pyrolysis method, purified by distillation and filtration which will be applied as a preservative in food. The pyrolysis process was carried out using a reactor with a capacity...

The Image analysis of fibers is a key technique in the field of materials research and industrial engineering. The purpose of this work is to present a solution for fiber image analysis using MATLAB, a high-performance software environment for numerical computations and data visualization. This work...

The site-site Ornstein-Zernike equation combined with the Verlet-modified bridge function has been applied to the binary hard sphere mixtures and pressure consistency has been tested. An equa tion of state has been computed for the case where a packing fraction is η = 0.49, diameter ratios are σ2/σ1 = 0.3...

Research on lean principles in developing countries remains limited, highlighting the need for exploring alternative methods that have a positive environmental impact. One such approach is the utilization of the Value Stream Mapping (VSM) method to develop a system for waste reduction in production processes....

The aging of asphalt is the main reason for the performance degradation of porous asphalt pavement. The purpose of this article is to investigate the aging behavior of high-viscosity agent / styrene-butadiene-styrene (SBS)-modified asphalt and asphalt mixtures. To this end, samples of asphalt and asphalt...

In order to ensure the freshness of fresh food and reduce the inventory of enterprises, enterprises need to predict the sales volume of tomorrow before ordering fresh chickens. The effect of the traditional model on sales forecast is not ideal, so a sales forecast based on stacking model is proposed....

Kempelang is a typical food of Palembang City. The hallmark of ths food lies in the prominent taste of fish. The use of fish will affect the distinctive taste and price of this food. Kempelang crackers are one of the small industry products that are quite popular in the community. In order for kempelang...

Helical coil heat exchanger has been widely used in hydraulics engineering, and plays an important role in modern industry. The distribution of fluid field which would be influenced by helical coil structural parameters is an important factor affecting its thermal performance. In this paper, CFD analysis...

The paper further investigates the Dzhanibekov effect. This effect was noticed for the first time in 1985 aboard the Salyut 7 orbital station. Several different rigid bodies, each and every one of them with its main moments of inertia having close values, are analysed. Rigid bodies, each and every one...

The slaughterhouse waste generally contains blood, protein, grease and suspended solids which cause the burden of high organic materials that can contaminate the rivers and environment. Therefore, efforts should be made before the waste with this high organic content in order not to pollute the environment....

Battery Energy Storage Systems (BESS) already cover a large part of the Frequency Containment Reserve (FCR) in Germany. If these are built at locations of conventional power plants, the infrastructure available there may be utilized. In this paper we investigate how the secondary voltages of two medium...

This paper presents an approach to quantify the energy saving potential with regard to travel time of industrial robot motions. In order to minimize the influence of the exemplary considered trajectories and, thus, provide general results, the evaluation is done on a large set of automatically generated...

Aiming at the camera adjustment mechanism of the automatic NC tool detector based on automatic vision affects the measurement accuracy of the tool parameters, the camera adjustment mechanism is designed. The geometric nature of the camera adjustment mechanism is studied, and the camera rotation and its...

A stable mine pressure monitoring system in fully mechanized coal mining face is an important guarantee for safe mining in the working face. In order to effectively monitor the change of roof pressure, roadway surrounding rock displacement, roof separation, bolt (cable) stress and advance stress in the...

In the contribution is made FEM calculation of frames of freight electric vehicles. A comparison is made between welded and screwed frame joints of high strength steel. A strength check was carried out on the basis of the tensile tests of the welded material and a check with screwed version.

BIM technology has gradually been widely applied in all aspects of social production and daily life. Especially in terms of engineering management and design requirements. However, adding BIM technology to a project will inevitably increase the cost to some extent. In order to maximize the implementation...

The photoionization cross section (PCS) of a hydrogenic-like impurity in a piezoelectric core-shell nanowire is investigated by a variational method combined with a finite-difference algorithm. The quantum Stark effect caused by the piezoelectric field, the quantum confinement effect due to structural...

According to the Geological Agency (2015), Indonesia’s resources total are 106.845 billion tons and coal reserves are 32.263 billion tons. Behind the reasons for choosing coal as an energy source, there are still some disadvantages of using coal directly. One of them is the coal contains a lot of pollutant...

This study analyzed the vulnerability of the assets of an oil field exposed to landslides, based on the potential loss of value due to damage to people, the environment, property and/or business, with the objective of making visible, prioritizing, planning, and executing actions to address risk areas,...

With the proposal of “Internet +” concept and the progress of modern logistics technology, “Internet + agricultural products” continue to occupy the mainstream field, logistics information service system is also constantly upgraded, under the “Internet +” concept, the modular method to sublimate. “Internet...

Taint analysis technique is the key technique means for analyzing the robustness of programs and vulnerability mining. By marking the data which are sensitive or untrusted, one can observe the flow of these tainted data during program execution, then determine whether the marked data affects the key...

The ongoing process of thermochemical material development for improved thermal storage applications relies on flexible material characterization in terms of storage capacity, mechanical stability and cycling durability. This work purposes a time-efficient thermogravimetric method and the corresponding...

Aiming at the problem of resistance control of spinning bicycle in the process of riding, in order to improve the resistance control of spinning bicycle to be more intelligent, a research on controlling the resistance of spinning bicycle by controlling the Angle change of steering engine based on single...

Energy storage is an important flexibility measure to stabilize and secure the electrical energy supply system. Lithium-ion battery energy systems (BESS) are, owing to their characteristics, uniquely poised to support and augment the functioning of the energy supply system. It is crucial to identify...

The excess content of nutrients in the water can cause eutrophication which has an impact on increasing turbidity and causing anoxic conditions in a waters. High Rate Algae Reactor (HRAR) is wastewater treatment and nutrient recycling based on symbiotic interactions between heterotropic bacteria and...

Air-breathing fuel cells, due to their ability of using oxygen directly from air, have the potential to emerge as a primary power source for various applications. Cylindrical fuel cells offer the advantage of higher gravimetric and volumetric power densities compared to conventional planar fuel cells....

The growth of gourami is not only influenced by food but also by the quality of water as its habitat. Water suitable for use as a habitat for gourami is freshwater. Therefore, goramy farmers need to maintain water quality for the survival of gourami. Water quality is influenced by several parameters...

Freshwater supply for stabilizing sandy soils is one of the significant challenges in coastal regions. On the other hand, Ordindary Portland cement (OPC) has several limitations in the exposure to saline environments. Geopolymers, as environmentally friendly soil stabilizers, have been widely used in...

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...

The thesis focuses on the analysis and calculation of the aerodynamic lift force of the propeller that is applied to the drone. The unmanned aerial vehicle, a drone, can be remotely controlled or capable of autonomous flight using pre-programmed flight plans or more complex dynamic autonomous systems....

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...

The transesterification of hexanol (HeOH) with n-butyl acetate (BuAc) has a low conversion rate and high energy consumption in reactor-separator system due to its unfavorable reaction kinetics and thermodynamic properties. The conventional reactive distillation column (CRDC) and the reactive single dividing-wall...

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...

Composite materials are increasingly replacing conventional materials (e.g. steel, sheet metal, wood) in automotive production. Composite frames are also playing an important role in the development of new cars, SUVs and trucks. Composite frames are mainly used as reinforcements for chassis, cabs, doors,...

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,...

In order to study the stress and deformation characteristics of the PLC construction method pile cofferdam structure, this paper takes the deep-water foundation construction of a certain project as the background. The main bridge of the project adopts (90 + 180 + 90) m continuous beam arch, and the lower...

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...

As a common geological hazard, landslides pose a threat to human life and property safety. This study employs the ResNet34 method, a deep learning approach, while also considering environmental factors that influence landslides in landslide susceptibility assessment methods. The study focuses on Taiwan...

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...

The article deals with by using numerical analysis of abrasive particle velocity in blast technology. Blasting technology is an important industrial process that allows the application of materials to surfaces using high pressure or air velocity. The velocity of abrasive particles is a key parameter...