scholarly journals Discussion on Quality Control Mode of Internet + Greening Maintenance

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Xiaoming Sun ◽  
Hui Zhang ◽  
Qian Zhou
Keyword(s):  
Quality Control ◽  
Green Space ◽  
Rapid Development ◽  
Environmental Data ◽  
Control Mode ◽  
Site Quality ◽  
The Internet ◽  
Data Feedback ◽  
And Control

With the rapid increase of the construction volume of our country's landscape industry, the scale of the stock gardens is getting larger and larger. Later gardening maintenance technology needs to be constantly updated, and management modes and methods should be constantly innovated to meet the development needs of the maintenance market. The quality of maintenance and management in the later stage of green space construction is intuitively presented to the viewers through the quality of landscape. Therefore, improving the quality control ability of green space is the most important thing for the rapid development of garden enterprises. This paper combines the Internet with traditional maintenance quality management through Internet thinking, and achieves several important points in quality control, such as planning, traces, inspection, reporting and customer service evaluation, on the Internet management and control platform. Among them, the work plan combined with the maintenance calendar, the climate and soil and other environmental data from all parts of the country can better guide the field work; Maintenance trace record can provide data feedback through pictures, videos, etc.; Patrol function discovers green space problems in time, records data of basic problems of green space and feedback processing; And reporting function can provide customers with more convenient maintenance services. The addition of customer evaluation forms an important closed-loop for staff management and site quality from the perspective of customers. To some extent, this study solved the problems of insufficient quality standards and low efficiency under the traditional maintenance management mode, which accords with people’s service demand for greening maintenance at the present stage, and helps to enhance people’s recognition of greening personnel. With the help of Internet management and control thinking, we can better solve the pain points existing in the development of maintenance enterprises, provide new tools for the better development of maintenance industry, and lay a foundation for the growth of maintenance industry.

Perbaikan Kualitas Produk Batu Bata Merah Dengan Metode Six Sigma-Dmaic (Studi Kasus Cv. Ghatan Fatahillah Karawang)

UNISTEK ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 6-10
Author(s):  
Egar Naufal Ari Satya ◽  
Wahyudin Wahyudin
Keyword(s):  
Quality Control ◽  
Customer Satisfaction ◽  
Six Sigma ◽  
Quality Standards ◽  
Research Results ◽  
Machine Performance ◽  
Fishbone Diagram ◽  
And Control ◽  
Dmaic Method

Abstrak. Dunia industri yang semakin berkembang akan mengakibatkan banyaknya persaingan. Perus-ahaan yang dapat bersaing adalah perusahaan yang dapat menjaga  kualitas produknya dengan baik sehingga dapat memenuhi kepuasan konsumen. Maka dari itu diperlukan pengendalian kualitas. Penelitian ini difokuskan pada penurunan cacat pada produk batu bata merah di CV. Ghatan Fatahillah dengan metode Six Sigma-DMAIC (Define, Measure, Analyze, Improve, dan Control). Dari hasil penelitian didapatkan DPMO sebesar 36.212 dengan nilai sigma 3,29. Jenis cacat yang paling sering terjadi pada batu bata merah yaitu pecah/patah yaitu sebesar 4.327 atau 59,81% dari total keseluruhan produk yang cacat.  Hasil dari tahap analyze dengan fishbone diagram, ditetapkan penyebab dari pecah/cacat, yaitu: pekerja kurang paham standar kualitas, tidak adanya pemeriksaan produk, pekerja kurang paham prosedur kerja, kinerja mesin tidak stabil, pekerja kurang teliti,  jumlah penggilingan tidak menentu, dan komposisi batu bata tidak menentu. Maka perlu dilakukan usulan perbaikan agar dapat mengurangi jumlah produk yang cacat pada batu bata merah. Kata kunci: DMAIC, DPMO, Pengendalian Kualitas, Six Sigma Abstract. The growing industrial world will result in a lot of competition. Companies that can compete are companies that can maintain the quality of their products well so that they can meet customer satisfaction. Therefore, quality control is needed. This research is focused on reducing defects in red brick products at CV. Ghatan Fatahillah with the Six Sigma-DMAIC method (Define, Measure, Analyze, Improve, and Control). From the research results obtained DPMO of 36,212 with a sigma value of 3.29. The type of defect that most often occurs in red bricks is broken / broken, which is 4,327 or 59.81% of the total defective products. The results of the Analyze stage with the fishbone diagram showed that the causes of breakage / defects were determined, namely: workers do not understand quality standards, lack of product inspection, workers do not understand work procedures, unstable machine performance, workers are not careful, the number of mills is erratic, and composition erratic bricks. So it is necessary to make improvement proposals in order to reduce the number of defective products in red bricks. Keywords: DMAIC, DPMO, Quality Control, Six Sigma

Method of Controlling the Inversion Quality of NMR T2 Spectrum

2012 ◽  
Vol 562-564 ◽  
pp. 1209-1212
Author(s):  
Peng Ju Li ◽  
Huan Huan Liu ◽  
Jia Yin Wei
Keyword(s):  
Quality Control ◽  
Data Acquisition ◽  
Petroleum Exploration ◽  
Principal Diagonal ◽  
Numerical Experimentation ◽  
And Control ◽  
Nmr T2 Spectrum ◽  
Maximum Minimum ◽  
Spectrum Inversion

In order to improve the application effect of the NMR in Petroleum exploration and development, the quality of T2 spectrum inversion need to be controlled. Echo resolution matrix,T2 spectrum resolution matrix are deduced, the quality control index of T2 spectrum inversion is provided: the stretch coefficient, maximum, minimum, average and range of principal diagonal elements of resolution matrix. Calculating the inversion quality control index under different observation modes and choosing the observation mode of resolution matrix approximate to unit matrix for data acquisition can improve T2 spectrum inversion quality. Numerical experimentation indicate there is very good consistency between inversion quality and control index. Hence, it may direct the design before NMR data acquisition, control inversion quality of T2 spectrum

Trends and Research of Wikis' Quality and Governance Based on Bibliometric and Content Analysis

2014 ◽  
pp. 148-166
Author(s):  
Qinghua Zhu ◽  
Linghe Huang ◽  
Jia Tina Du ◽  
Hua Liu
Keyword(s):  
Content Analysis ◽  
Information Science ◽  
Rapid Development ◽  
Active Role ◽  
Future Research ◽  
Organization Management ◽  
Future Research Agenda ◽  
The Status ◽  
And Control

Wiki is a typical representative of the User-Generated Content. Its appearance greatly promotes the creation, organization, management, and sharing of knowledge on the Internet. As articles grow rapidly in Wikis, the quality of the articles has aroused many people’s concerns. The topics on how to assess and control the quality of articles have attracted many researchers. However, few studies have been conducted to investigate the status of this research topic. This chapter explores the current research status and trends of wikis' quality and governance. The authors selected papers from the databases of ISI, EI, IEEE, and other widely used databases. They reported the trends and research of wikis’ quality and governance using bibliometric analysis and content analysis of a total of 99 relevant papers. The results show that although the research topics in the field have experienced a very rapid development, they are still at an early age that lacks theories to support them. The discipline of Library and Information Science was found to play a very active role in this new area. Future research agenda and directions are also discussed.

Smart Home Control System Based on Internet of Things

2015 ◽  
Vol 738-739 ◽  
pp. 233-237 ◽  
Author(s):  
Jun Zhu ◽  
Xiao Jia ◽  
Xiao Qing Mei
Keyword(s):  
Control System ◽  
Internet Of Things ◽  
Smart Home ◽  
Rapid Development ◽  
The Internet ◽  
Smart Sensor ◽  
Limited Memory ◽  
Intelligent Processing ◽  
Reliable Transmission ◽  
And Control

A set of smart home control system based on Internet of Things is proposed due to the rapid development of smart home. This paper designs a system platform which people can use to make a remote query and control the home applications. Constrained Application Protocol is utilized in the communication between terminal devices which have limited memory and low calculation efficiency. The system has the characteristics of smart sensor, reliable transmission and intelligent processing. With the devices connected to the Internet, the results show that the system runs steadily so that it can provide the basis for further research of smart home.

scholarly journals ANALISIS SISTEM PENGAWASAN KUALITAS PRODUK PADA PT INDUSTRI SANDANG NUSANTARA UNIT PATAL SECANG DI MAGELANG JAWA TENGAH

2014 ◽  
Vol 5 (2) ◽  
Author(s):  
Listiani Listiani
Keyword(s):  
Quality Control ◽  
Control System ◽  
Production Process ◽  
Raw Materials ◽  
Employee Performance ◽  
Fish Bone ◽  
Quality Control System ◽  
Observation Data ◽  
And Control

This research is aimed to determine the quality control system of production process in PT Industri Sandang Nusantara unit Patal Secang, measure the efectivity of quality control system by using control P-Chart and determine factors that cause defect product. This research is explorative descriptive by case study method. Data used in this research is the procedure of production process and the number of defect product. Product used in this company is  thread R30/1 UW and R 40/1 UW PT Industri Sandang Nusantara Unit Patal Secang in 24 periods of production between April – Mei 2006. Data is collected by interview, documentation, and observation. Data is analyzed by control p-chart and fish bone diagram. The conclusion of this research are: (1) The quality control system which is consists of controlling raw materials, production process and final product is appropriate with the company’s standard; (2) the number of defect product R 30/1 UW is 26.956 bale with the average 0.0167; Control P Chart shows that there are three periods which are out of control. They are in April 30, Mei 5 and 21, 2006. (3) The number of final product R 40/1 UW is 2159 bale with the average 0.0214; control p-chart shows that there are tw periods which are out of control. They are ini Mei 6 and Mei 12, 2006. (4) Factors that cause defect product are obsolete machines, employee performance, control system, and raw materials. Based on that condition, management should impove the controlling of machines, improve motivation and commitment of the employee, improve the method of inspection and control the quality of raw materials.

scholarly journals Smart Monitoring and Control in the Future Internet of Things

Sensors ◽  
2021 ◽  
Vol 22 (1) ◽  
pp. 27
Author(s):  
Franco Cicirelli ◽  
Antonio Guerrieri ◽  
Andrea Vinci
Keyword(s):  
Quality Of Life ◽  
Internet Of Things ◽  
Future Internet ◽  
The Internet ◽  
Monitoring And Control ◽  
The Future ◽  
And Control ◽  
The Internet Of Things

The Internet of Things (IoT) and related technologies are promising in terms of realizing pervasive and smart applications, which, in turn, have the potential to improve the quality of life of people living in a connected world [...]

scholarly journals Study on the Development Direction of Power Grid Dispatching Technical Support System

2019 ◽  
Vol 260 ◽  
pp. 01004 ◽  
Author(s):  
Renbo Wu ◽  
Hong Luo ◽  
Rui Qi ◽  
Ming Gao ◽  
Chao Liang
Keyword(s):  
Support System ◽  
Power Grid ◽  
Rapid Development ◽  
Technical Support ◽  
Control Mode ◽  
Stable Operation ◽  
Development Direction ◽  
Power Dispatching ◽  
New Generation ◽  
And Control

In order to ensure the safe, stable operation of Guangzhou power grid to meet the large city power grid requirements, reached the international advanced level, to realize the transformation of Guangzhou electric power dispatching control center strategy and control mode, it requires the construction of a new generation of intelligent dispatching technical support system. This paper analyzes the current situation and development of Guangzhou power grid. Based on the rapid development of smart grid technology and information technology, this paper puts forward the development direction of power grid dispatching technology support system. It also puts forward the construction work of reasonable planning, makes clear about construction content and technical support system to meet the overall business needs “integration of regulation and control, the integration of main distribution network, market-oriented support”. And we make theoretical exploration and practice and accumulated experience for the new generation of power dispatching intelligent technical support system development.

Design of modern tools for digital output raster scanning

2018 ◽  
Vol 2 (21) ◽  
pp. 157-163
Author(s):  
Oleg Yushchyk ◽  
Bogdana Havrysh ◽  
Oleksandr Tymchenko ◽  
Karolina Szturo
Keyword(s):  
Quality Control ◽  
Quality Assessment ◽  
Production Process ◽  
Assessment Methods ◽  
Digital Output ◽  
Raster Scanning ◽  
Technological Processes ◽  
Technological Effectiveness ◽  
And Control

Quality control at all stages of the polygraphic process will allow to establish a feedback between technological processes of printing. The validity of the selected criteria, technological effectiveness and objectivity of the quality assessment methods will allow to organise technically accurate modelling of the processes as well as to promptly interfere with the production process if necessary. The tendency of the development of technologies and control tools as well as computer expansion are the reasons why the objectivity and impartiality of the assessment become the main criteria for the choice of method for quality assessment of the polygrafic product. Methodological purpose of the quality control is to make the polygrafic process technologically driven and stable, and the quality of the received print - more predictable.

scholarly journals Use of Artificial Intelligence to Improve the Quality Control of Gastrointestinal Endoscopy

2021 ◽  
Vol 8 ◽  
Author(s):  
Ya-qi Song ◽  
Xin-li Mao ◽  
Xian-bin Zhou ◽  
Sai-qin He ◽  
Ya-hong Chen ◽  
...  
Keyword(s):  
Artificial Intelligence ◽  
Quality Control ◽  
Detection Rate ◽  
Rapid Development ◽  
Blind Spot ◽  
Endoscopic Examination ◽  
Examination Time ◽  
Intestinal Preparation

With the rapid development of science and technology, artificial intelligence (AI) systems are becoming ubiquitous, and their utility in gastroenteroscopy is beginning to be recognized. Digestive endoscopy is a conventional and reliable method of examining and diagnosing digestive tract diseases. However, with the increase in the number and types of endoscopy, problems such as a lack of skilled endoscopists and difference in the professional skill of doctors with different degrees of experience have become increasingly apparent. Most studies thus far have focused on using computers to detect and diagnose lesions, but improving the quality of endoscopic examination process itself is the basis for improving the detection rate and correctly diagnosing diseases. In the present study, we mainly reviewed the role of AI in monitoring systems, mainly through the endoscopic examination time, reducing the blind spot rate, improving the success rate for detecting high-risk lesions, evaluating intestinal preparation, increasing the detection rate of polyps, automatically collecting maps and writing reports. AI can even perform quality control evaluations for endoscopists, improve the detection rate of endoscopic lesions and reduce the burden on endoscopists.

scholarly journals A Brief Discussion on Construction Quality Control of Building Tall Template

2014 ◽  
Vol 3 (1) ◽  
pp. 1
Author(s):  
Haiming Ma
Keyword(s):  
Quality Control ◽  
Construction Industry ◽  
Rapid Development ◽  
Building Construction ◽  
Control Measures ◽  
Construction Work ◽  
Construction Quality ◽  
High Rise ◽  
Quality Construction

<p>At present, China's construction industry is being launched along with the rapid development of urbanization, the building in functionality are becoming more complex, a growing number of high-rise buildings. Tall template in today’s construction work has been widely recognized and applied. High quality construction template has a very large impact on the overall quality and safety of the project, so the quality of the construction of up to template control. In this paper, building construction quality control measures were analyzed to provide a reference for the industry.</p>

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