Atlantis Highlights in Engineering

Organic waste valorization offers a promising pathway for the creation of value-added products like bioplastics, while simultaneously mitigating the financial burdens associated with waste management. This study thoroughly examines the prospect of the production of bio-plastics from organic waste and...

To improve the high-temperature performance of asphalt mixture and solve the problem of rutting disease in heavy traffic sections under repeated vehicle loads. The NRP anti-rutting agent was added to AC-13 asphalt mixture, and the influence of anti-rutting agent on the high-temperature, low-temperature,...

The excellent operating properties of the mechanisms are conditioned by the quality design of the geometry of the individual components. Roller and ball bearings, which are frequently used components, have no exception and are an important part of them. One of the important parameters for a geometry...

Cams and followers are parts of many mechanical systems, including those that assure rotation and translation intermittent movement of an element, example for conveyor belts or rotating stages. The paper deals with the analysis of the influence of geometrical parameters on the kinematics of two-movement...

In the paper, innovative approaches to virtual wafer-code traceability for the production of solar cells are explored on a low-code platform for monolithic traceability. A brief overview of the background and significance of solar monolithic research and its original traceability is given first, followed...

The mechanical properties of recycled High-Density Polyethylene (HDPE) are inferior compared to non-recycled HDPE. To overcome this problem, Calcium Carbonate (CaCO3) is added to improve the material’s mechanical properties. The temperature and injection pressure changes can affect the material’s mechanical...

In personalized recommendation services, association rules are often used to provide users with appropriate recommendations. However, it is often difficult to choose the results of the optimal rule. Association rule recommendation methods, usually only need to make use of the transaction data set, and...

A new type of micro pile pressure anchor composite foundation is proposed to address the geological conditions of the upper 2-4m soil layer and lower high-strength bedrock commonly found in mountainous and hilly areas. This composite foundation combines micro piles that facilitate mechanical excavation...

The objective of this study is to examine the relationship between the normal incidence sound transmission loss and the random incidence sound transmission loss of diverse configurations of finite large plates. Firstly, theoretical analyses and simulation models are applied to analyze the sound insulation...

Battery Energy Storage Systems (BESS) are becoming increasingly attractive for German households together with photovoltaic (PV) systems to increase the PV self-consumption and reduce electricity costs. For large and power-intensive consumers, for instance, in the industrial sector, peak shaving with...

Test results with SEM-EDX show that the deposition time affects the copper content of the MWCNT. With a deposition time of 15, 30 and 60 minutes, copper content was 1.141 %, 3.227 % and 33.56 % by weight. The XRD test results showed that with 15 minutes deposition time, there was 97 % MWCNT and 3 % copper...

Hydropower stations, as critical infrastructure for national development in China, play an essential role in electricity supply. Meanwhile, a large number of underground caverns are constructed with large fire risk threatening personnel safety. Numerical simulations on fire scenarios in hydropower stations...

Synchronized dual-frequency induction hardening machine tool is widely used in gear surface heat treatment because of its characters such as saving energy, no pollution in environment, high processing efficiency, small deformation of workpiece and so on. In view of the poor load adaptability of the dual...

A single-phase ac permanent magnet generator has been constructed by modifying a squirrel cage single-phase ac induction motor by embedding permanent magnet poles in the rotor and rewinding the armature stator windings. This single-phase ac permanent magnet generator is then used to generate electricity...

Recent research has shown that model predictive control (MPC) is a practical tool for the realization of an intelligent single- or multi-use energy management for both single and hybrid energy storage systems. Based on a system model and forecasts of external influences, such a controller will find the...

Coal is an important natural resource in China and plays an essential role in the development of industry and national economy. To realize unmanned mining, it is necessary to identify coal-rock type of working face accurately and efficiently. As the photographing is interfered by water mist, dust, air...

When choosing software outsourcing suppliers, the enterprises need to comprehensively consider the price attributes, business attributes, technical attributes and other factors, so as to form a winner determination problem. This paper proposes to design a online reverse auction model of two phase, and...

Inventory management is the most important link in the logistics chain of perishable goods, and this paper investigates an inventory control model that takes into account the effects of various costs, quantity discounts offered by the supplier to the retailer, and temporary price discounts offered by...

Under the influence of the modern tourism development trend, an analysis is conducted on the acoustic, lighting, and thermal structural performance factors of stone and wood residences in southern Henan Province, based on the sustainable design principles of green buildings. Based on the data results,...

Energy derived from biomass plays a strategic role and ranks third in the national primary energy supply, which is 20.06% or 307,346,838 BOE. The first and second orders are still supplied by oil and coal which are non-renewable fossil energy. Meanwhile, coal production is quite large but has not been...

With the development of computer technology and electronic technology information, more and more monitoring means for power transmission lines are used. Many domestic companies have developed a variety of equipment for monitoring the operation of transmission lines. However, the power supply problem...

This work extends our previous research in [14]. This work showed the imperceptibility of audio watermarking system with Bose-Chaudhuri-Hocquenghem (BCH) code, Discrete Wavelet Transform (DWT) and Singular Value Decomposition (SVD) methods. Watermarked image is embedded in the audio host signal accompanied...

Deep decarbonization, which comprehends activities whose aim is to reduce carbon dioxide emissions in all economic sectors, is necessary to reach the goals of the Paris agreement. Consumption of fossil fuels in individual buildings is an important source of emissions. In this paper we study the economic...

The square is an important place to express campus culture. The spatial features of the square are primarily reflected through spatial quality, and the spatial elements of the square also serve as carriers of square culture. In previous studies, scholars have explored the spatial quality evaluation of...

One problem with utilising solar renewable energy sources, for domestic space heating and domestic hot water in the UK is the mismatch between energy supply and energy demand due to the seasonal variation. One way to mitigate this phenomenon is to utilise seasonal thermochemical heat storage. 13X molecular...

Using findings from a survey of 350 participants, we answer the question to what extent the trends towards more digitalisation and environmental awareness could create a market for decentralized hydrogen applications. The results show that while energy experts are sceptical towards the benefit of decentralized...

The purpose of this study was to determine fatigue in a porous magnesium bone scaffold. It applies finite element simulation in assessing bone scaffolding’s fatigue behaviour with variations in axial loading based on physiological activities in humans. By applying the boundary conditions to the solid...

In seasonal permafrost regions, the freezing and thawing of seasonally active layers can significantly change the site ground vibration characteristics and thus have a great impact on the seismic response of buildings. In this study, a three-dimensional finite element model of pile foundation is established...

To match the disharmony and imbalance between heat supply and demand in time and space, mobilized thermal energy storage technology has emerged, which can achieve the full and effective utilization of industrial waste heat and clean heating in the industrial and civilian fields. This article provides...

The solution is made for the pinion-type shaper cutter with several parameters (AMC, tip rounding, helix angle, etc.). Normally, for the production of internal teeth, a shaper wheel with a so-called “sharp tips” is used. This means that the tool tip curves are ρa0 = 0. When using rounded tool tips for...

This paper lists the methods and applications of safety monitoring in ship lock engineering. The application scenarios of structural health monitoring, environmental monitoring, operating condition monitoring and other technologies in ship lock engineering are deeply discussed. Through a detailed introduction...

Before reaching the ground surface, the amplitude, duration and frequency content of the vertically propagating seismic waves can be modified by the local stratigraphy and soil physical properties. In this study, we evaluate the impacts of the soil shear wave velocity (Vs) and thickness (H) on the seismic...

Considering the spillover effect of live streaming and the impact of fairness concerns of agribusinesses, we designed a dual-channel supply chain for agricultural products, i.e., online shop channel and live streaming channel, with centralized and decentralized decision structures. By constructing a...

The strength characteristics of red clay are more complicated than ordinary clay, which directly affects the stability of infrastructure related to red clay. This paper proposes a novel relationship between the shear strength and void ratio of red clay using the existing fractal model to obtain its shear...

A certain copper mine has entered deep mining. In order to solve the numerous production technical problems faced by deep mining and the shortcomings of the original filling system in the mine, the filling system will be transformed and a high concentration tailings cemented filling system will be established....

State estimation is widely used in Zone I, and provides a solid support for safe and stable operation of dispatching system and advanced application calculation. However, after the application of analysis class is extended to Zone III, the application scope is obviously increased, and the service invocation...

With the coming of the "5 g era", intelligence, digital transformation is a major problem faced by radio, film and television networks. This paper uses the k-means algorithm to analyze its market demand data. According to the clustering analysis, the key attributes of broadcasting network products in...

Insects are one of taxa within Animal. Despite of their high adaptability, this group also cover vast areas. Nevertheless, they are played an ecological role. This is suggest, that this taxa having a sizable proportion over animal kingdom. Data from agricultural area, their existence most often reported...

Two methods were used to study the aperiodicity of a double pendulum based on its chaotic behavior: approximate entropy and maximum Lyapunov exponents. These methods were applied to analyze the aperiodicity of a signal obtained from the angular velocity of the first pendulum. The nonlinear system of...

Material cost is almost 50–60% of most construction projects. In recent years, the price of building materials and the supply has decreased, directly affecting the construction cost. This study aims to identify the main factors supply of materials affecting the construction industry in Mongolia. A quantitative...

“Two million barrels of oil per day is the goal that the National Oil Corporation (NOC) in Libya aims to achieve as per its strategic plan announced at the beginning of 2023. The corporation instructed the companies within the sector to begin executing this plan to improve oil recovery from the fields...

This paper proposes a policy for parts at maintenance service industry, which is the number of parts not as many as manufacture industry but it may involve in late deliveries. The importance of inventory also occurs in maintenance service industry of aircraft engines and industrial machines such PT....

Electrical load in industrial sector is mainly inductive that requires large amount of reactive power supply. Large reactive power consumption may give problems to electrical power supply and distribution system such as lower power factor, higher power loss for both electrical power distribution system...

This research aims to compare the effects of efficiency and distortion in Audio Power Amplifiers with and without Tracking Power Supply (TPS) circuit design. The TPS circuit design is known for enhancing power efficiency while keeping low distortion in the amplifiers. This paper examined the performance...

The tobacco pyrolysis oil derived from the pyrolysis of tobacco waste can effectively enhance the flavor of cigarettes while also providing a safe means of waste disposal. However, the composition of the resulting tobacco pyrolysis oil is complex and prone to aging and degradation. To address this, the...

Techno-economic analysis that allocate costs to the energy flows of energy systems are helpful to understand the formation of costs within processes and to increase the cost efficiency. For the economic evaluation, the usefulness or quality of the energy is of great importance. In exergy-based methods,...

Artificial intelligence not only promotes the high-quality development of the manufacturing industry but also intensifies the job substitution effect. To explore the nonlinear impact of artificial intelligence on the job performance of manufacturing employees, a conceptual model of artificial intelligence...

The Comprehensive Research Facility for Fusion Technology (CRAFT) system is one of the major scientific engineering projects prioritized in China's 13th Five Year Plan for the Construction of National Major Science and Technology Infrastructure. Its construction purpose is to lay a scientific and...

Nowadays, the power and strengths of machine learning methodologies encourage all decision-makers to use the benefits of these approaches in their policy planning. The increasing complexity of economic planning in terms of various impactful factors and targets necessitates the comprehensive analysis...

In this thesis, after collecting data for human wearable acceleration sensor, human posture is recognized by using traditional BP network and convolution network based on Tensorflow in Python. Through respectively introducing and using BP network and convolution network, we then made a comparison experiment....

The work analyses thermal and electrical solar cooling systems regarding the influence of energy storages using the open source tool open energy modelling framework (oemof). The systems are optimised with respect to lowest cost, considering various storage configurations and boundary conditions such...

The function of grounding is to neutralize disturbances that occur in electric voltages such as short circuits and leakage currents in equipment. So the grounding system that already used will be able to drain the disturbance that occurs due to leakage currents or short circuits to the grounding terminal...

The present study aimed to investigate the properties of reclaimed asphalt pavement (RAP) mixes to determine their suitability for preparing conventional hot mix asphalt (HMA) for wearing courses. To effectively recover the properties of the aged binder, the RAP was combined with two waste materials...

Estimating the seismically induced slope displacement is important in assessing the stability and relative deformation of slopes during earthquakes. The Newmark time history analysis (also known as Newmark displacement analysis) bridges the gap between the simplified pseudo-static method and complex...

In the Ili region of Xinjiang, there are a large number of loess slopes. Combined with the high rainfall in the Ili Valley, it often poses hazards to engineering construction. Under the influence of rainfall, the moisture content of the loess increases significantly, leading to sliding and failure at...

The article deals with determination of tribological and basic properties of heat-treated bearing steel 100Cr6. It is typical steel for production a small and medium size of rolling bearings. For reducing the friction coefficient of functional surfaces of heat-treated bearing steel 100Cr6, the application...

How to improve users’ willingness to continue using the platform becomes particularly important for the competitive e-commerce platforms. This paper uses the questionnaire method to collect 258 data for empirical test, and probes into the internal mechanism of quantitative self-goal orientation affecting...

In order to measure the surface of object’s 3D contour, we proposed a phase shifting shadow moiré technique based on varying light position。The method can remove the mechanical motion in the process of measurement, and sample the fringe pattern of phase shifting quickly. However, when we sample the sequence...

This research aimed to study the effect of PMSG and hCG injection breeding albumin, globulin concentration and total protein colostrum mother of pig. This research using 6 months piggy descent of land care with 30 pigs total and the weight average 95-105 kg. Hormone in used are MPSG and hCG before breeding...

This study evaluate the power generation capability of two different configurations of crossflow turbine used on conversion of the hydro potential energy of small river to electrical energy. First one is the 12 blades single crossflow turbine while second one is the 12 blades and 24 blades crossflow...

The study aims to research the emission impact of innovative grate shape in the fireplace stove. According to environmental compliance, decisions from these results and the subsequent development of the grate and the combustion chamber are the key for all activities. The second part of the research compares...

The amount of loss of petroleum product in transit has always been an ubiquitous problem in Indonesia. This system using RFID, microcontroller, Raspberry PI and specially designed mechanical sensors aims to answer the safe delivery of petroleum product from depot to the gas stations. The electronic seal...

Most batteries generate a significant amount of heat during charge or discharge, which has to be dissipated by adequate cooling, as the temperature of the battery is a crucial parameter for the battery performance. An ideal battery thermal management system (BTMS) should be able to maintain a uniform...

The construction process of the proposed tunnel will have a disruptive impact on the safe operation of adjacent subways. Therefore, taking the parallel section of the proposed Metro Line 6 and the existing Metro Line 10 in Chongqing as the research object, the geological conditions and the mechanical...

This paper aims to investigate the aging behavior of high viscosity/SBS compound modified asphalt. To this end, asphalt specimens with different aging degrees were prepared separately, the fluidity of asphalt was evaluated by viscosity test, the adhesion between asphalt and aggregate before and after...

Since the founding of New China, geological work has been highly valued by the Party and the State, with remarkable achievements in geological exploration and scientific research, and has made important contributions to economic and social development. Geological survey project management system also...

The presented design integrates concentrated solar power (CSP) into a compact ultra-high temperature latent heat thermal energy storage (UHT-LHTES) system using Phase Change Materials (PCM) and Thermophotovoltaic (TPV) cells, creating a Solar-to-Heat-to-Power (S2H2P) storage system ten times more compact...

Bridge flutter is a forced vibration induced by the turbulent component in the natural atmosphere. It is a limit cycle oscillation that does not cause catastrophic structural failure. However, it occurs frequently, and prolonged vibrations can lead to fatigue damage in structural components. Excessive...

This study aims to elucidate the impact of welding methods on the hardness and tensile properties of weld joints. Findings revealed that double pass welding significantly increased hardness in the weld zone compared to single pass welding. This difference is attributed to the rapid heating and cooling...

Small Modular Reactors (SMRs) are increasingly recognized as safer and more flexible alternatives to conventional nuclear power plants in today’s industry. Their safety and flexibility, coupled with their lower time and capital investment requirements, make SMRs an ideal choice for clean energy in Canada’s...

In order to investigate the uplift bearing characteristics of micropiles in typical weathered rock with shallow overburden in mountainous areas of Zhejiang Province, China, the vertical uplift static load tests of micropiles were conducted in Ningbo, Taizhou, and Lishui by the Infrastructure Department...

With the development of information technology, the construction industry has ushered in a series of innovations and changes. This paper analyzes the specific application of BIM technology in the whole process of cost management of construction projects, explains how BIM technology takes information...

This paper introduces the design of the remote web-based control system and the implementation of software and hardware under the embedded Linux operating system, and studies the implementation of dynamic web technology. The design method of CGI program realizes the remote control system using BOA as...

Polysulfone/Polyvinylidene fluoride blend (PSf/PVDF) membranes with composition PSf/PVDF/NMP/NH4Cl (wt.%) of 8/6/84/2 supported on gauze fabric were successfully synthesized by a phase inversion method and immersion precipitation technique. Variations of stirring time and cast thickness were used to...

Biodiesel is an environmentally acceptable alternative fuel that has no negative health effects and may be used in vehicles to cut emissions when compared to regular oil. Biodiesel can be produced from the pyrolysis process of Fatty Acid Methyl Ester (FAME) using a fly ash catalyst. The purpose of this...

Lung cancer is the leading cause of death among different type of cancers worldwide. To decrease the recorded mortality rates, earlier diagnosis and timely treatment are essential. The two-degrees-of-freedom robotic and image guided navigation system, ENDORO is designed to find peripheral pulmonary nodules...

Under the background of post-industrial society and the information age, it is necessary and feasible to set up sharing spaces in the adaptive reuse of industrial building heritages. Australia has many industrial heritages and corresponding reuse cases that are worth learning from. Taking an university...

The optimal scheduling of the electricity market requires a holistic approach that incorporates demand-side measures, energy storage systems, renewable energy integration, market mechanisms, and system operations. The power system can achieve greater flexibility, reliability, and efficiency by leveraging...

In order to study the average load sharing characteristics of planetary transmission, based on the lumped parameter theory, the dynamic model is established by considering the factors such as error, support clearance and support stiffness. The Runge-Kutta numerical method is used to solve the model,...

In the construction project, the building structure, as the main part of the building, plays the role of the main load-bearing skeleton, but due to the lack of scientific design scheme, it leads to the problems of high building cost, poor quality, high carbon emission, etc. In this paper, starting from...

The application of technology to strengthen the protection and development of national geographical indication agricultural products is a trend, and there have been many beneficial explorations. Daxing watermelon is one of the ten national geographical indication agricultural products in Beijing, and...

The use of power from wind power plants (WPPs) has increased in recent years, and the power from WPPs can be traded in electricity markets. Operators of WPPs need to determine bid volume before the power is supplied to the electricity market. The bid volume can be determined based on the power forecast...

With the rapid development of industrialization and urbanization, the problem of climate change is becoming increasingly serious, and it has become crucial for China, to reduce greenhouse gas emissions and achieve carbon neutrality as an important contributor to global climate change. First, the ARIMA...

Integrated energy services can optimise resource allocation and reduce energy consumption costs, and are an important development direction for the low-carbon transformation of energy consumption. Exploring the value-added integrated energy services based on the energy consumption data of the subject,...

This paper conducts an in-depth exploration of the impact of flow disturbance on the accuracy of wind measurement for wind turbines. The flow disturbance generated by the rotation of turbine blades results in deviations between the data recorded by the anemometer at the nacelle tail and the actual wind...

Lithium-ion batteries can still be used in many applications after removal from their first use in electric vehicles, e.g. as a storage media in photovoltaic systems and for grid support. Therefore, there is a great need to develop reliable methodologies and tools to characterize the expected performance...

The cooling nozzles arrangement is an important factor that affects the uniformity of the work roll temperature during hot rolling. In order to improve the work roll temperature distribution, a 2D calculation model of the unsteady temperature field of the work roll was established and the cooling nozzles...

This paper presents the need of contingency plan for evacuation of Merapi Volcanic eruption by considering the behaviour proportion of people in the slopes of Mount Merapi when facing emergency response phase. The research had used exploratory retrospective view survey with face-to face interview. The...

With a growing share of fluctuating renewable energies, such as wind and photovoltaics, predictable power generation capacities become more and more important. In parallel, the decarbonization of the energy sector calls for additional balancing energy technologies. We developed an operation strategy...

Analysis and optimization of the stern shaft is of vital importance to the performance of underwater vehicles. This paper analyses the mechanical properties of the stern shaft using finite element analysis. Based on the response surface generated with samples, optimization of the bearing arrangement...

The slope stability has been widely analysed in the past, which demonstrates the significance of the subject in human life, especially in terms of life safety and economy. This is even more important in earthquake-prone areas where statically stable slopes may be triggered by the dynamic loads. Pseudo-static...

Many workers throughout the world experience noise at work. Unwanted sound, or noise, is a common occupational concern in industrial and service environments. High noise levels can lead to hearing loss, physical and mental stress, decreased productivity, communication difficulties, and an increased risk...

Under the background of new era and new consulting, the business process is constantly changing, and the advantages and challenges of engineering consulting field coexist. This paper introduces stochastic Petri nets into the field of engineering consulting, models and simulates engineering consulting...

This article describes mechanical differences in behaviour of groove squared profiles, which are made of carbon composite material. Specimens were made by winding of prepreg carbon fibre filament around Rexroth profile. Afterward was epoxy of first specimen cured in shape form and the epoxy of second...

With the continuous expansion of the marine construction industry in various countries, the number of large-scale marine engineering structures made of concrete, such as bay bridge, port terminals, submarine tunnels etc., is increasing annually. Therefore, it is urgent to study the deterioration mechanism...

The research with the title usage of zeolite and chitosan composites as slow release fertilizer had been done. In this research, fertilizer was made by mixing zeolite with NaNO3 as a source of macro nutrients (nitrogen) and chitosan as a crosslinks which will later be used to provide slow release function...

Additive Manufacturing (AM) is a breakthrough in manufacturing technology based on a layer by the layer printing process through various raw material input techniques. Objects to be printed using a 3D model design by adding raw materials to a 3D printing machine are opposite to subtractive manufacturing...

The Guanzhong Plain city group is located in the centre of inland China, which is an important fulcrum of the Asia-Europe Continental Bridge, and also the second largest urban agglomeration in the western region of China. However, the large thickness collapsible loess has always been a pain point in...

Dynamic analysis is an important tool for assessing and managing the risks associated with seismic events. Seismic events result from ground ruptures. The magnitude of a seismic event depends on the size of the rupture and the stress drop, which respectively translates to displacement and released energy...

How to conduct a wide range of problem analysis on production line work in a short time and standardize, its work has become a major difficulty for enterprises to improve work efficiency. This paper takes M company's Rail car assembly as an example to conduct the job optimization. It uses the k-means...