2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC)最新文献

The Proximate Analysis method for the Composition Determination of Different Coal Types 测定不同煤种成分的近似分析法

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122917

B. Ali, F. Ibraheem, Abdulsattar M. Jassim, H. Jassim

{"title":"The Proximate Analysis method for the Composition Determination of Different Coal Types","authors":"B. Ali, F. Ibraheem, Abdulsattar M. Jassim, H. Jassim","doi":"10.1109/IEC49899.2020.9122917","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122917","url":null,"abstract":"The global consumption of power is increasing and the shortage in finding cost effective fuel sources kept the coal as one of the biggest contributors of power generation resources or raw materials. This can be regarded as a motivator for this work. This research explains the proximate analysis method to determine the composition of coal in terms of moisture, volatiles, fixed carbon, and ash contents. Hence, the proximate analysis was established as a suitable method for defining the delivery of products obtained by heating coal under a standard set of conditions. In addition, Thermo-gravimetric analyzer TGA 4000 is used to measure the composition of various coal samples from 4 different locations mainly in the UK and Japan: (Pyehill, South Wales, Nigata and South Yorkshire). Furthermore, the thermal properties like calorific value were also determined for each sample by the bomb-calorimeter. The main results that were obtained on air-dried basis for the four different samples are as follows: fixed carbon (55.4%, 78.6%, 62.2% and 60.3%) respectively; volatile matters (28.9%, 34.4%, 29.7% and 10.8%) respectively; and ash content (12.4%, 9.7%, 6.1% and 2.8%). On the other hand, the dry basis analysis reported an increase in the percentages of (volatiles, fixed carbon, and ash) contents such as (30.2%, 63.5%, and 6.3%) respectively. Finally, finding the composition of the coal has countless value to forecast the products and amount of liberated heat that will be produced during the combustion process, as well as establishing a base for the price of coal. Based on the performed measurements, the ranks of the coal samples (Pyehill, south Wales, Nigata and South Yorkshire) were found, on dry basis. These ranks were as follows: (Sub-bituminous, Low volatile bituminous, High volatile B, bituminous and High volatile C, bituminous) respectively.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126828374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Satellite and Ground Based Rainfall Measurement Relationship in Kurdistan Region, Iraq 伊拉克库尔德斯坦地区卫星与地面降水测量关系

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122813

S. Munir, R. Dizayee

{"title":"Satellite and Ground Based Rainfall Measurement Relationship in Kurdistan Region, Iraq","authors":"S. Munir, R. Dizayee","doi":"10.1109/IEC49899.2020.9122813","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122813","url":null,"abstract":"Remote sensing [RS] of hydrologic processes is becoming increasingly popular tool for frequent, consistent, reliable and cost-effective hydrologic data collection and monitoring. Remote Sensing and space borne measurement systems are in use to observe, detect, and monitor hydrologic parameters such as precipitation, evapotranspiration, soil moisture, and vegetation, etc. However, the satellite-based measurements are prone to errors due to a number of factors related to the atmosphere, environment, sensor sensitivity, and the instrument itself. Remote Sensing data need proper analysis, calibration, and validation before its implementation to real life problems. Amongst other hydrologic measurements, rainfall is also measured by satellites. The Tropical Rainfall Measuring Mission [TRMM] was one of the main satellites deployed for precipitation measurements. Like other Remote Sensing measurements, rainfall measurements are also affected by a variety of factors, which necessitate verifying its validity with some reference measurements. In this study, the TRMM measurements are compared with the ground-based measurements, for six gauging stations in Iraqi Kurdistan Region for years between 2000 and 2016, by using various methods. These include arithmetic differences, Pearson's correlation coefficient R, relative bias and root mean square error [RMSE]. It is found that a strong to medium correlation exist between the point measurements and the corresponding satellite pixel measurements.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121900615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancement of Mechanical Properties of Aluminum Piston Alloy Using Al2O3 Material Al2O3材料增强铝活塞合金力学性能

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122921

H. M. I. Al-Zuhairi, Iqbal Alshalal

引用次数: 1

Optimization of Simple Solar Still Performance Using Fuzzy Logic Control 基于模糊逻辑控制的简单太阳能蒸馏器性能优化

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122819

A. M. Ahmed, A.H. Ahmed, R. Daoud, O. Ahmed

{"title":"Optimization of Simple Solar Still Performance Using Fuzzy Logic Control","authors":"A. M. Ahmed, A.H. Ahmed, R. Daoud, O. Ahmed","doi":"10.1109/IEC49899.2020.9122819","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122819","url":null,"abstract":"A solar still is a tool for multi usage such as pure water production. In this paper, the fuzzy logic (FL) is used to select and optimize the values for the main parameter of the distiller. Four affected parameters are selected for the FL input water temperature (Tw), water pressure (Pw), glass temperature (Tg) and gas pressure (Pg). These parameters have a separated membership function (MF) that control the linguistic variables. Three MF for each input variables, which have a linguistic expression such as (Low, Mid. and High). The target of the work is the water productivity $dot{mathrm{m}}$; so the system rules we constructed with 81 different if-statement, which are computed through the input and MF numbers, conditions to control the operation. The research aims to achieve the possibility of using simple solar distillation. The affected operational variables on the distillation performance are including the temperature of the glass, water, and pressure inside the distillation using the foggy logic technique, which is considered a critical point for interrupting operational variables. The water level inside the distillation (Pw & Pg) and Temperature (Tw & Tg) were changed. The results showed that the best performance of the distiller is at $mathrm{Tw}=60^{circ}mathrm{C}, mathrm{Pg}=9000mathrm{Pa}, mathrm{Tg}=30^{circ}mathrm{C}$ and $mathrm{Pw}=10000mathrm{Pa}$.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129673074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Weighted Energy and QoS based Multi-hop Transmission Routing Algorithm for WBAN 基于加权能量和QoS的WBAN多跳传输路由算法

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122909

A. Ibrahim, O. Bayat, O. Ucan, S. Salisu

{"title":"Weighted Energy and QoS based Multi-hop Transmission Routing Algorithm for WBAN","authors":"A. Ibrahim, O. Bayat, O. Ucan, S. Salisu","doi":"10.1109/IEC49899.2020.9122909","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122909","url":null,"abstract":"Wireless Body Area Network (WBAN) is a subset of Wireless Sensor Network (WSN) whereby invasive, non-invasive, low-cost and miniature sensors are used to measure the vital signs of a person to detect chronic diseases in their early stages before symptoms begin to appear. One of the major challenges is the network lifetime and QoS due to limited resources, hence in this paper, an architecture with a single sink node is developed in order to improve the energy management and QoS of the (WBAN). Furthermore, as part of the effort to further improve the network lifetime and QoS, an algorithm which classifies the sensed data into normal, high-normal and critical is developed using MAC protocol. Also, another algorithm called Weighted Energy and QoS (WEQ) algorithm is developed to select the optimal path to transmit the normal and high normal data. In the WEQ, the weight value is computed by considering metrics such as delay, residual energy, link stability, and distance. The route with the highest weight value is selected and the data is transmitted on that route. Extensive simulation is performed on OMNe++ to demonstrate that our work significantly outperforms that of similar works in terms of network lifetime and throughput.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121639095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Security Evaluation of Cryptosystems based on Orthogonal Transformation 基于正交变换的密码系统安全性评价

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122828

S. Sadkhan, S. F. Jawad

引用次数: 8

Contrast Enhancement of Medical Images Using Statistical Methods with Image Processing Concepts 基于图像处理概念的统计方法增强医学图像的对比度

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122925

Z. Al-Ameen

{"title":"Contrast Enhancement of Medical Images Using Statistical Methods with Image Processing Concepts","authors":"Z. Al-Ameen","doi":"10.1109/IEC49899.2020.9122925","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122925","url":null,"abstract":"The process of generating pictorial representations of the inner human body for medical analysis and intervention is called medical imaging (MI). MI strives for revealing inner structures concealed by the existence of bones and skin to identify diseases in order to be treated properly. MI can be achieved through the use of various imaging systems, where each has different technology necessities. The output of these imaging systems is digital images that have meaningful medical information. Such images, however, do not own a high perceived quality due to the existence of image degradations. Despite modern technology advancement, various medical systems are still producing images with poor contrast owing to incorrect settings and device limitations. Such images must be processed efficiently to become clearer for better analysis, understanding and interpretation. In this study, a simple algorithm is developed, where it utilizes a combination of image processing concepts and statistical methods. The developed algorithm is appraised with a dataset of real-degraded low-contrast images only, assessed with one specialized no-reference metric and compared with four known contrast enhancement methods. From the conducted experiments, the proposed algorithm showed promising performances, since it produced acceptable-quality results rapidly and outperformed the comparison methods in different important aspects.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133500599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Low Complexity Distributed Game for Joint Power and Beamforming Selection in MIMO Ad Hoc Network MIMO Ad Hoc网络联合功率和波束成形选择的低复杂度分布式博弈

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122936

Ali Kamil Khairullah, U. Tureli, D. Kivanç

{"title":"Low Complexity Distributed Game for Joint Power and Beamforming Selection in MIMO Ad Hoc Network","authors":"Ali Kamil Khairullah, U. Tureli, D. Kivanç","doi":"10.1109/IEC49899.2020.9122936","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122936","url":null,"abstract":"Recently, joint beamforming and power adaptation algorithms have received interest in MIMO Ad hoc networks. Cooperative and non-cooperative games have been suggested with a view to minimize mutual interference within each node, under receiver Signal-to-Interference and Noise Ratio (SINR) constraint. The optimum transmit beamformers can be chosen through a predefined codebook in order to decrease the entire power, by using a cooperative fashion (Potential game), for cluster-based -Network topology. Thus, Bit Error Rate (BER) and power can be minimized and convergence rate can be increased (the steady-state spot i.e. Nash Equilibrium) of beamformer games to enhance the whole system performance (i.e. Data Rate), can be guaranteed throughout the iterations, taking into account the receiver nodes minimum requirement QoS (SINR threshold) in intelligent system computational design. The presented simulation results verify theoretical analysis and prove the Enhancement of the Co-Operative Power Minimization Algorithm (ECOPMA) for cooperative game, Reinforcement Learning based Power allocation and Beamformer Algorithm (RLPBA) for non-cooperative one, with its efficient power adjustment and optimal beamforming selection, will have less overhead rate and BER in comparison with the previous methods (beamforming selection and power adaption techniques) for cooperative and non-cooperative game-theoretical approach and the centralized (optimal) solutions in small-scale Ad hoc node pairs.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"35 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123688449","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparing E-Teaching And Conventional Teaching Technologies In Engineering Colleges At The University Of Kirkuk 基尔库克大学工程学院电子教学与传统教学技术的比较

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122889

Niyaz F. Ahmed Jaf, Saba F. Ahmed Jaf, Qupad S. Haseeb, Melko M. Hameed

{"title":"Comparing E-Teaching And Conventional Teaching Technologies In Engineering Colleges At The University Of Kirkuk","authors":"Niyaz F. Ahmed Jaf, Saba F. Ahmed Jaf, Qupad S. Haseeb, Melko M. Hameed","doi":"10.1109/IEC49899.2020.9122889","DOIUrl":"https://doi.org/10.1109/IEC49899.2020.9122889","url":null,"abstract":"In This study a comparison is made between e-modern lecture with the conventional lectures. Based on the technologies creatively enhancing the teaching strategy will develop the student’ achievements. This work is based on a survey which was made and discussed several problems of students beliefs. Their answer are concluded in statistics results. Further more, these results are discussed which shows the achievement target of this study. The aim of this paper is to evolve and use the creativity of enhance mathematical learning strategy on claimer's fulfillment in mathematics by sorting girls and boys. Several examples of student's beliefs and their answers are exposed and discussed. The study was conducted among 480 initially students in college of engineering/Kirkuk, according to uses four special questions, the By showing several results that whereas lectures confess that the necessary of their rolling system as individuals and as occupationally in adopting mathematical inventiveness, they report several factors of the educational system that inhibit the manifestation of mathematical inventiveness, by depending on the answers from accept and refuse by responsibility. The percentage successes for boy is 57.72% from 246 student and the percentage for the girls are 67.94% from 234 student. The percentage results for girls more than percentage success for boys. Accordingly, studies either to let his or her answer succeed or to prove that his or her premises true in a syllogistic manner.","PeriodicalId":273236,"journal":{"name":"2020 6th International Engineering Conference “Sustainable Technology and Development\" (IEC)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123954247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Effect of Diffrent Solvents on Shaikan Viscous Crude Oil Through Thermal Application 不同溶剂对沙坎稠油热浸的影响

2020 6th International Engineering Conference “Sustainable Technology and Development" (IEC) Pub Date : 2020-02-01 DOI: 10.1109/IEC49899.2020.9122844

Ahmed R. AlBajalan

引用次数: 0