scholarly journals Research of Queuing Network Modelling of Human-machine Interference by Considering Human Error

2019 ◽  
Vol 55 (14) ◽  
pp. 215
Author(s):  
KONG Fansen ◽  
BAI Xiaogang ◽  
LI Congshuang ◽  
LU Junrui
2020 ◽  
Vol 10 (2) ◽  
pp. 103-111
Author(s):  
Andrey K. Babin ◽  
Andrew R. Dattel ◽  
Margaret F. Klemm

Abstract. Twin-engine propeller aircraft accidents occur due to mechanical reasons as well as human error, such as misidentifying a failed engine. This paper proposes a visual indicator as an alternative method to the dead leg–dead engine procedure to identify a failed engine. In total, 50 pilots without a multi-engine rating were randomly assigned to a traditional (dead leg–dead engine) or an alternative (visual indicator) group. Participants performed three takeoffs in a flight simulator with a simulated engine failure after rotation. Participants in the alternative group identified the failed engine faster than the traditional group. A visual indicator may improve pilot accuracy and performance during engine-out emergencies and is recommended as a possible alternative for twin-engine propeller aircraft.


2006 ◽  
Author(s):  
Larry Bailey ◽  
Julia Pounds ◽  
Carol Manning ◽  
David Schroeder

2018 ◽  
Vol 1 (2) ◽  
pp. 1-10
Author(s):  
Nano Suyatna

In an effort to improve electricity services to customers, there needs to be a balance between the supply of electricity and revenue. Payment methods made by the Perusahaan Listrik Negara (PLN) use Postpaid and Prepaid methods. Because services with postpaid methods better meet customer satisfaction, this method is chosen. Sales Accounting Information System is an information technology-based accounting application to support financial transactions in a company to run faster, more precisely and accurately at a reasonable cost. In its operation, it takes competent human resources to not be a source of problems (human error) and adequate infrastructure. To overcome the obstacles that will arise, whether triggered by the application or by the human resources themselves, it is necessary to control both aspects. Based on this research it shows that the application  of  Sales Accounting Information Systems and existing human resources is sufficiently supportive  and  reliable  in  supporting the creation of good control as it is proven that the level of acceptance of sales targets is realized effectively and efficiently.    


2019 ◽  
Vol 13 (1) ◽  
pp. 27-36
Author(s):  
Andreas Neubert

Due to the different characteristics of the piece goods (e.g. size and weight), they are transported in general cargo warehouses by manually-operated industrial trucks such as forklifts and pallet trucks. Since manual activities are susceptible to possible human error, errors occur in logistical processes in general cargo warehouses. This leads to incorrect loading, stacking and damage to storage equipment and general cargo. It would be possible to reduce costs arising from errors in logistical processes if these errors could be remedied in advance. This paper presents a monitoring procedure for logistical processes in manually-operated general cargo warehouses. This is where predictive analysis is applied. Seven steps are introduced with a view to integrating predictive analysis into the IT infrastructure of general cargo warehouses. These steps are described in detail. The CRISP4BigData model, the SVM data mining algorithm, the data mining tool R, the programming language C++ for the scoring in general cargo warehouses represent the results of this paper. After having created the system and installed it in general cargo warehouses, initial results obtained with this method over a certain time span will be compared with results obtained without this method through manual recording over the same period.


2011 ◽  
Vol 1 (11) ◽  
pp. 82-86
Author(s):  
Sanjay Saproo ◽  
◽  
Dr. Sanjeev Bansal ◽  
Dr. Amit Kumar Pandey

2020 ◽  
Vol 2 (1) ◽  
pp. 52-65
Author(s):  
Elly Kristiani Purwendah
Keyword(s):  

Prinsip kehati-hatian merupakan sebuah prinsip yang mendasarkan pada pemikiran tidak adanya temuan atau pembuktian ilmiah yang konkrit, konklusif dan pasti tidak dapat dijadikan alasan untuk menunda upaya-upaya mencegah kerusakan lingkungan. Prinsip ini merupakan jawaban atas kebijakan pengelolaan lingkungan yang didasarkan di awal kegiatan pelaku usaha. Pengaman prinsip kehati-hatian dilakukan melalui kebijakan negara berupa, tindakan pengawasan dan administratif yaitu ijin berlayar kapal tanker di terirorial Indonesia. Akan sangat merugikan apabila bendera kapal yang terindikasi flag of convinience dengan persyaratan mudah dan dibawah standar diijinkan masuk teritori Indonesia. Pembuktian terdahulu pada kapal MT. King Fisher dan MT. Lucky Lady berbendera Malta seharusnya sudah menjadi sebuah pembuktian ilmiah akan dampak dan risiko yang nyata. Pembuktian ilmiah dimaksud dalam unsur kehati-hatian yang tidak dapat dielakkan dalam kasus pencemaran minyak karena kecelakaan kapal tanker dibuktikan melalui kerugian yang berhasil dibuktikan melalui proses penggantian kerugian dari kedua kapal berbendera Malta. Kasus kedua kapal berbendera Malta yang dicarter oleh Pertamina Cilacap keduanya mengalami kecelakaan berkaitan dengan human error.


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