Advances in Engineering Research

It is demonstrated an emerging measuring method of the Video Displacement Non-contact Measuring System. Through cameras and camcorders in mobile phones, the algorithm based on histogram characteristic of images is built and optimized in computing methods, obtaining displacement and deflection of the...

Nowadays, smart phones have converted the people's life style; convenience of the application has a big impact on all aspects of necessities. Considering that applications need to keep sensitive and private data, the trustworthiness of the application becomes a matter of concern to end users, and privacy...

Ionic liquids (ILs) have got wide applications as solvent or catalyst for the conversion of saccharides into valuable chemicals due to their fascinating properties. However, some ILs inevitably occur in separation difficulty from products in aqueous samples since they do have notable solubility in water....

Ceramic metal halide (CMH) lamps, filled with metal iodide (MIx), are efficient, energy saving light sources with high efficacy and high color rendering index (CRI). The biggest drawback of CMH lamps now is the corrosion on ceramic arc tubes. The corrosion effects of different MIx on the ceramic arc...

The interconnection is becoming one of main concerns in current and future microprocessor designs from both performance and consumption. Three-dimensional integration technology, with its capability to shorten the wire length, is a promising method to solve issues related the interconnection. In this...

The X80 pipeline steel for the west to east gas transmission project was successful produced, based on the hot strip mills equipment advantage. However, the impact toughness was unstable during the production. In this research, optical microscope, scanning electron microscopy (SEM) and energy dispersive...

In order to achieve the pattern recognition of gas-insulated switchgear GIS defect types of partial discharge, in this paper, the analysis of gas discharge theory and ANSYS simulation software are used to qualitatively analyzed the defect type. Based on the PD characteristics caused by four typical insulation...

Generally it is pre mind setup that granitic terrain is always suitable for tunneling media and requirement of detail feasibility studies are minimize accordingly. To facilitated irrigation and other utility en-route of seven draught prone Districts of Telangana State, Dr B R Ambedkar lift irrigation...

This study is based on the "Shadow" dexterous hand, whose mechanical structure are studied, and the displacement, velocity, acceleration and static force of dexterous hand joints are researched. Then the kinematics model is established by using D-H parameter method, and the forward and inverse kinematics...

In the past, waterway regulation generally proposed optimized project scheme and the corresponding regulation measures according to the waterway dimension of the design requirements, upon the requirements of satisfaction of the standard waterway dimension. However, whether the dimension is the reasonable...

The types of carbon fiber materials used in the engineering field were summarized, and the main characteristics of carbon fiber material, high strength, high elastic modulus, small density and high specific strength were summarized. According to the excellent properties of carbon fiber material and the...

With the rapid development of social information technology and the rapid expansion of information quantity, every day people have to face a wide range of information resources. How to use these resources with high frequency, high efficiency and high quality, and how to better play the advantages of...

The connectivity of a topology of a given network is one of the most important issues in determining whether a network can simulate routings of various lengths. In this paper, it shows that any two distinct nodes x,y are connected by paths of every length from d(x,y) to 2n-1 in folded hypercube networks...

The solubility of cucurbit[5]uril in pure water and different concentration of hydrochloric acid aqueous solution( HCl:H2O = 10:110, 15:105, 20:100, 40:80) were investigated between 283.15 K and 323.15 K at atmospheric pressure by using the UV vis spectrophotometer method. The solubility of CB[5] increased...

Measures and suggestions are brought forward for China to with respect to dust explosion prevention, with successful experience and measures adopted by developed countries regarding dust explosion prevention summarized and analyzed in a penetrating way and with the practical situations of safety production...

Based on the research and analysis of the software defined optical networks (SDON) resource allocation mechanism, this paper proposes a new wavelength resource allocation algorithm, key link capacity-based algorithm (KLCAB). This algorithm more accurately describes the wavelength resource allocation...

To analyse the effect of outflow modes during making micro-dimples using the modified through-mask electrochemical machining with filled inter-electrode gap, some investigations were carried out numerically and experimentally. The studies showed that, the reflux discharging mode (RDM), which allows most...

The purpose of this study is to investigate the stress, strain and deformation distribution of the geometrical shape of the low profile load cell and the stress and strain of the curved beams under the rated load and overload conditions and to evaluate the influence of the stress and strain on the design...

In this article, we apply thermodynamics and two-dimensional finite element to set up the temperature model and use PDETOOL in MATLAB to obtain the distribution of temperature of the water bath. Firstly, based on the time and space,we formulated a model to account for the average temperature of the water...

Image encryption has been a popular research field in recent decades. Chaotic encryption is one of the best alternative ways to ensure security. Many image encryption schemes using chaotic maps have been proposed, because of its extreme sensitivity to initial conditions, unpredictability and random like...

Industry transformation is the main development process of rural modernization and new urbanization. The huge changes of social, economic and cultural caused by rural industry transformation have shocked the social order, values and other aspects of the village, leading to various direct or indirect...

Visible light communication (VLC) has recently become one of the most popular research points. VLC can provide not only illumination, but also the data communication. This technique can be applied in advertising system when it transmits advertising information. When we are attracted to the merchandise...

This study evaluates the usability of Talent Cerdas, an AI-powered workforce planning platform designed to address skill-job mis- matches in Indonesia’s Riau Islands Province. Unlike traditional job portals, this system employs machine learning algorithms for intelligent job matching and real-time labor...

The distribution of soft and expansive soil that is often found in Indonesia often causes problems in the structure above it. To build the infrastructure on expansive soil, it is necessary to improve the subgrade. One method to improve soil is to stabilize it by using biopolymers. Biopolymer was chosen...

The research begins with the idea of how to add a weld metal alloy to the worn surface of the hammer crusher so that it can be reused. The aim is to produce a hammer crusher that is tough, and abrasive to the equipment on the cooler clinker. There has been a fair amount of previous research on hard facing...

5G new radio (NR) is a new radio access network technology that will enable ultra-high speed, ultra-high reliability and ultra-low latency mobile services. The deployment of 5G NR is actively ongoing now in many regions worldwide. Nevertheless, the public is still concerned about the electromagnetic...

Although Wind Turbine Generator has common use in several countries, in Indonesia, this thing is rarely used, even though Indonesia’s geographic itself stored a lot of potential in developing such an energy source. Indonesia is an archipelagic nation with five main islands and thousands of small islands....

Study aims to design ultra-high strength fiber reinforced concrete with locally available Indian materials with ambient curing conditions, the study also aim to replace the binder with supplementary cementitious materials like ultra fine GGBS a waste material from the steel industry. UHSFRC mixes have...

This study investigates the influence of seismic isolation technology on the floor response spectrum of Nuclear Island Building, addressing critical seismic safety concerns. Finite element modeling of the nuclear island building in ANSYS enables comparative analysis of dynamic responses between conventional...

Glass is a nonbiodegradable waste with an annual production of 130 million tons, and only 27 million tons are recycled. The rest of it is dumped in the landfill, which has a severe environmental impact. Incorporating glass powder into concrete production enhances waste management and mitigates the environmental...

Due to consider the deficiency of the dynamic software evolution in the current demand engineering stage, this paper goes through the change demand forecasting and the sensitivity analysis based on the relationship between software runtime variability and change process, to establish the double drive...

At present, the increasingly heavy pollution haze in Beijing has widely been paid attention. According to index of pm2.5 data for the past few years, correlation coefficients of simple coefficient among different characters are analyzed. The result is that there are three main reasons giving rise to...

Research on the data model of intelligent power distribution system and study the typical characteristics. Proposed the communication scheduling model of smart distribution network communication system, and find the node model to enhance the capabilities of data synchronization processing in the case...

The motion simulation is helpful to sports training, which is based on the human method and the change of traditional video acquisition and analysis method of human HD based on analysis method of training methods; from the experience of stylized sports science based on the transfer, thus faster and more...

With the increase of people's dependence on aircraft, the safety of aircraft has become one of the focuses. The introduction of health management technology to increase the modern airliner control system management, as well as the aircraft flight data acquisition, fault prediction and fault diagnosis...

Based on the double ellipsoid thermal source model, the numerical analysis model of the 3d transient welding thermal process of the GTAW welding stainless steel 0Cr18Ni9 thin plate was established. The method for determining the heat source distribution parameters by the calibration tool of SYSWELD software...

The thesis firstly introduces the features of Ramadan and Islamic Finance and GARCH model. Then it analyzes the EIIB stock, the representative of Islamic Finance stock via EGARCH-M model, which is applied to data fitting and forecasting, and illustrates the economics meaning of the model. Finally, it...

The Polypropylene samples were molded by novel hydraulic vibration injection molding machine. The effects of vibration amplitude and frequency on physical and mechanical properties of PP and power consumption in the plasticizing process were studied. The results show that in the case of imposing vibration...

The multi-axis shaking table (MAST) is widely used in the vibration tests for high-rise buildings, bridges, large structures and so on. Due to the overturning moment and off-center load of the MAST, the dynamics cross-coupling disturbance occurs when the motion on one translational degree of freedom...

One of the mechanical key problems on concrete-filled steel tube (CFT) structure is the confining effect between the steel tube and the core concrete. The key technology to solve the problem is to accurately describe the interfacial mechanics properties. Based on continuum mechanics theory, by means...

Aluminum has great application in the machinery, transportation, aviation and military and other fields, because of its light weight, rich in resources, good comprehensive properties. Structure determines the properties, in order to obtain good properties, the key is to get the fine and uniform equiaxed...

Prestressed concrete composite box-girder bridges with corrugated steel webs were introduced in China in the early 21st century. Now the number of this type of bridges under construction and completed has been more than forty, and China has become the second country where this type of bridges is most...

In this paper, shale and feldspar were regarded as matrix materials and sillcon carbide was added as foaming agent. After a quality ratio of walnut shell was mixed with as pore-forming agent,porous insulation materialswere made through high temperature foaming. The firing curve was developed by studying...

License plate recognition is widely used in road conditions, parking, dredging traffic, etc. The license plate recognition first needs to find the specific location of the license plate and then needs to identify the content of the license plate as an image. During practical applications, main challenges...

Low carbon has become a recognized future development direction of the tourism industry in Zhejiang. Closely linked to this paper, vigorously develop low carbon tourism industry requirements, to Big creek village Anji Zhejiang , for example, through on-the-spot investigation, the problems existed in...

Using an opportunity of reconstruction of a assemble PC hollow slab bridge, the mechanical behaviour of a hinged joint and hollow slab under vehicle loads are discussed is this paper, such as the cracking load and load transmitting performance. The results show that the cracks occurred in the bottom...

The blockchain architecture with distributed and decentralized as the main features often face problems such as long transaction confirmation time, low system throughput, and waste of computing resources. These problems are exactly what the traditional centralized architecture can solve. At the same...

The paper presents the results of complex studies on protein enrichment of pasta products as a mass consumption product. Meat products, legume flour and isolates of plant proteins were used as protein-containing additives. The analysis of results of experimental studies on the protein content and essential...

The Algeria North-South Expressway from Chiffa to Berrouaghia is located in Blida province and Médéa province in northern Algeria. It is the starting section of Algeria North-South Expressway in the Algeria national arterial highway networks composed of two latitudinal and one longitudinal highway. As...

The work presents original designs of axial electromechanical energy converters for application in various fields: oil industry, renewable energy generation, welding equipment and electric power supply

In order to reduce the filling cost and improve the coefficient of utilization of fly ash in coal mine filling paste, the influence of desulfurization gypsum and quicklime on the setting time and uniaxial compressive strength (UCS) of filling paste with large quantity of fly ash were studied using the...

Rapid population growth and increased economic activity impose an urgent challenge on the sustainability of water environmental system in Beijing - Tianjin - Hebei (BTH) region. Water environmental system is a complex uncertain system under change which is of vulnerability. But water environmental system...

The discrete nonlinear evolution equation concerned is the nonlinear Ostrovsky equation, which is employed in engineering and physics to describe some nonlinear evolution phenomena such as the temperature transmission and investigated by expand function method. The novel traveling wave solutions are...

With the wide application of embedded devices and Internet of things equipment, embedded WEB server has become an indispensable part of its intelligent equipment. In order to select and build the embedded WEB server efficiently, this paper presents the performance simulation evaluation of three kinds...

This paper presents excerpts from a literature study, which is part of a larger study to explore the benefits of digital storytelling (DST) in strengthening student comprehension, students’ engagement and motivation in higher education. Specifically, the study is focused on the use of DST as a learning...

Bantul Regency is one of the districts in The Special Region of Yogyakarta. In 2006, Bantul experienced an earthquake that took many lives, one of the causes of which was to be hit by a house. Home is every human being’s basic need. A good house has an interconnection between each element, both structural...

The biomass gasification is one of the largest chemical transformation procedures of heat effectiveness. Numerical simulation is a significant instrument for studying biomass gasification. The numerical simulation of biomass gasification technologies at work and overseas is evaluated in this article....

Palm oil plays a vital role in Indonesia's economy, with production reaching 45.58 million tons in 2022. However, the increase in palm oil production also leads to the generation of palm oil mill effluent (POME), which poses a potential environmental threat. POME contains high levels of chemical...

Under the disturbance of multi-source risk coupling and dynamic environment on the project site, exploring and constructing a more scientific safety management platform is of great value in reducing the accident risk rate. However, the relevant fields are still in the initial stage. With the advent of...

The numerical mode was constructed on the basis of a 7m-length with 1/10th scale model of subway platform channel. Firstly, the temperature and thickness of smoke layer under the smoke exhaust opening of different placement direction are simulated by using numerical simulation software. In this paper,...

We apply computing topological method to qualitatively analyze space of optical ow patches. We experimentally prove that there exist subspaces of optical ow patches that are topologically equivalent to a circle. For the space of optical ow patches, we cannot nd its subspaces having homology as that of...

Intelligent environmental protection testing sealer is a new type of cable sealer. It is designed for the serious leakage of original testing sealer of injection wells, difficulty to operate of the down-hole equipment and other issues. Air-core motor resistance self-styled technology, sealed packing...

The rapid development of the large steel structure brings a great opportunity for steelmaking industry. The steel plates not only have the strength and toughness but also can withstand the high energy input welding. Using the calcium oxide of high melting-point and high stability to pin the grain boundaries...

Premium Power Park (PPP) is a technical solution to solve the regional high-quality power supply problems. The technical optimization method is the premise of planning and constructing. To meet various power demands of different customers, the concept of process immunity time is lead up in this paper....

As a natural World Heritage site, South China Karst is located in one of the major karst areas in China. Due to the impacts of natural factors and human socio-economic activities, its ecosystem is fragile and deteriorating. It is important to study whether the impacts are affecting the outstanding universal...

In many fields of scientific research and production practice, the temperature control occupies a very important position, especially with a pivotal role in the industrial and agricultural production. With the development of electronic and computer technology, PLC from the original amount of simple logic...

Recently groundwater in the world is polluted seriously, threating the health of human directly or indirectly.Therefore the remediation of groundwater has raised people’s attention. This paper introduces the concept and characteristics of groundwater bioremediation technology,discussing the repair repair...

Two irrigation treatments (W1,total irrigation amount was12L.W2,total irrigation amount was 6L) and three vermiculite laying methods (Z0, no vermiculite. Z2, vermiculite was laid on the surface of the pot.Z2, vermiculite was laid in the bottom of the pot) were designed in the trial. The results showed...

to interpret small faults is always the core question for seismic exploration. Seismic attributes can help us understand the fault and fracture system better. The earthquake frequency controls seismic resolution, if the resolution is relatively low, minor faults or micro-fractures portrayed through the...

Link prediction aims to predict the probability of the existence of links between two endpoints in complex network. Many methods ignore the clustering of endpoints when calculate the similarity between two endpoints. To distinguish the contribution of endpoints clustering, we propose a similarity link...

Tough climatic conditions of the North impose special requirements for mining machines operating in that area. The article analyzes failures of Komatsu D-375A and Komatsu D-375A5 to assess the effects of operating conditions on reliability of their components and systems. Statistical analysis is used...

Based on Euler-Bernoulli beam theory, the dynamic buckling of a functionally graded beam subjected to thermal shock is investigated in the Symplectic space. The boundaries of the FGM beam are simply supported at one end, and the other is clamped. The dynamic buckling problem is reduced to zero-eigenvalue...

A new rolling rate tracking method based on frequency-locked loop (FLL) was present in order to solve problems by low price, exact measurement and in-time correction mean for rocket projectile. The geomagnetic field component was firstly measured by magneto-resistive sensor and the frequency of signal...

Power industry as an important means of primary energy consumption occupies an important position In coal consumption and pollutant emissions, and causes a great impact on the environment. It is particularly important to define environmental costs while Environmental costs account for a heavy weight...

To solve the problem of flexible multi-stage telescopic boom automatic reprint, according to ADAMS flexible body modeling theory, electro-hydraulic proportional position control theory and co-simulation modeling interface technology to establish flexible multi-stage telescopic system model based on virtual...

SAE J1939 is one of the most widely used application layer protocols in automotive industry based on CAN bus. SAE J1939 defines vehicle application layer to make us read the status of the vehicle easily. We propose an improved RBF neural network fault classification algorithm to classify diesel engine...

The methods of both constructing and enumerating Steiner triple systems of order 2t+1 are proposed. It demonstrated the Complete trimap and descirbed the application of Complete bipartite graph in constitute design. The theorem concerning existence and construction of Steiner triple systems of order...

In order to achieve adaptive control and single parameter identification of one order system, an ordinary adaptive control method is used in this paper. Based on Terminal attractor and Sigmoid function, an adaptive control law is designed, and the result of parameter identification is analyzed. In the...

The present "shallow classification model" have shortcomings on modeling and representation ability, feature extraction, classification performance and so on. This study aims to improve the typical LeNet-5 convolution neural network and obtain three kinds of CNN structures to realize the classification...

Pangkalpinang City located in Bangka Belitung Islands Province, Indonesia which has a unique charm in the form of the physical uniqueness of the natural environment of the countryside and the natural wealth of tourist charm. Social life its people are packed naturally and attractively so that the attractiveness...

Analysis of the environmental factors in the southeast coastal area influence the efficiency of electronic equipment, establish the key indicators of environmental adaptability. The grey correlation analysis method is introduced into the electronic equipment environmental worthiness evaluation, combined...

Traffic noise is a major form of environmental noise pollution today in most densely populated urban areas. The noise generated from motor engines, transmission and exhaust systems of modern vehicles has been very much reduced due to various advancements in design technologies of modern automobile industry....

During the machining process, in order to ensure the machining accuracy of the workpiece, the workpiece occupy a certain position relative to the machine tool and the tool, and it also can be clamped quickly and reliably, this process equipment that accepts processing or inspection is called the machine...

In recent years, with the continuous development and progress of economy and information technology in our society,digital media technology, in the development process of the whole society, plays an increasingly important role. It has an important effect on people's daily life and consumption patterns,...

Analytic Hierarchy Process (AHP) is a popular approach to obtain the weights of criteria in Multi-criteria Decision Making (MCDM) by pairwise comparison, in which, however, if the consistency check at the final stage could not be passed, another round of judgment has to be made until the requirement...

According to the satellite data provided by the US Renewable Energy Laboratory, the datum of solar resources 25 typical cities in China for 29 years were analysed by method of principal component analysis and the whole evaluation of this kind of energy was summarized. The indicators for evaluation of...

According to the initial value sensitivity of chaos-based frequency modulation signals and Doppler-delay coupling characteristic of chirp signals, two kinds of orthogonal pulse diversity signals are proposed for suppressing multi-false targets jamming produced by DRFM repeat jammer in this work. With...

In this paper, the fuzzy artificial neural network (ANN) is briefly described, and the fuzzy artificial neural network is used in the risk prediction of the project construction. The risk prediction of the construction project in the construction section is studied from four parts.

Today's world is at a great time where industrialization has progressed to informationization. The rapid development of information technology is bringing about profound and revolutionary changes. Adhering to the road of informationization is an inevitable requirement of the internet era of big data...

Kappaphycus alvarezii seaweed is a type of algae that is widely cultivated in Indonesian waters because of its economic value and many uses, but post-harvest handling of this type of seaweed is only up to the drying process that produces dried seaweed, with low selling price. Diversification of Kappaphycus...

This research paper proposes a novel approach for minimizing makespan and energy consumption in workflow scheduling for cloud computing systems using particle swarm optimization (PSO). Workflow scheduling is a critical task in cloud computing, where multiple tasks are assigned to each available virtual...

The drought warning water level serves as a key indicator for drought early warning and sustainable water resource management, and prevents threats to the stable operation of the water supply system when the reservoir water level drops due to the continuous decrease in inflow runoff. This indicator establishes...

The selection of benchmark projects for modern smart construction sites can promote the sharing of excellent practices and beneficial experiences in power grid construction, and better leverage the role of infrastructure profession in driving the high-quality development of the power grid. Considering...

Thermal conductivity is a material property that indicates its ability to conduct heat. The purpose of making this test tool is to determine the thermal conductivity value of the composite material and to find out the test results of the tool. The method for evaluating the thermal transmission resistance...

Rice husks can be used to produce biopellets that can be co-fired in steam power plants. Performance testing investigations on portable boilers, using combinations of sub-bituminous coal and rice husk biopellets with varying ratios of 100%:0%, 95%:5%, and 85%:15%, reveal that the highest values are achieved...

Wheel polygon and rail wave abrasion in railroad wheel-rail system are two common abnormal wheel-rail abrasion faults, which can easily affect the safety and stability of train operation. In order to understand the current situation of wheel-rail abnormal wear, and to detect and distinguish these two...

Interest in applying to PNB has grown by an average of 15%, though there was a decline in 2022 due to the COVID-19 pandemic, especially given Bali’s reliance on tourism. However, the number of accepted students has increased. In line with PNB’s policy to expand educational access, there has been a rise...

Accurate detection of cumulonimbus (CB) clouds is critical for supporting weather monitoring and aviation safety. In this research, a spatially validated dataset was developed using satellite imagery from NOAA-18 and NOAA-19, focusing on the classification of CB and nonCB clouds. Cloud objects were annotated...

In clustering algorithm of wireless sensor networks, to solve the problem of excessive energy consumption in the cluster heads with multilevel energies, an improved reactive three level heterogeneous stable election protocol is proposed by combining the reactive routing mechanism and multilevel heterogeneous...

The ZrO2 particle reinforced Fe60 alloy coatings were deposited on the surface of steel by laser using Fe60 self-fluxing spherical alloy powder adding mass fraction of 0.1%, 0.3%, 0.5%, 0.7%, 0.9% content ZrO2 powder. The structure and hardness of the samples were analyzed by the means of OM SEM XRD...