scholarly journals Special Issue: Enhanced Process–Machine Interaction Through Design, Tooling, Automation, and Modeling

2017 ◽  
Vol 140 (2) ◽  
Author(s):  
Burak Sencer, Ph.D. ◽  
Tony Schmitz, Ph.D. ◽  
Jaydeep Karandikar, Ph.D. ◽  
Chris Tyler, Ph.D.
Keyword(s):  
Special Issue ◽  
Machine Interaction ◽  
Process Machine Interaction

Prozess-Maschine-Interaktion des Verzahnungshonens/Process-machine-interaction for gear honing

2021 ◽  
Vol 111 (05) ◽  
pp. 336-342
Author(s):  
Christian Brecher ◽  
Thomas Bergs ◽  
Caroline Kiesewetter-Marko ◽  
Maximilian Schrank ◽  
Stephan Neus ◽  
...  
Keyword(s):  
Research Project ◽  
Machine Model ◽  
Machine Performance ◽  
Gear Honing ◽  
Process Forces ◽  
Coupled Process ◽  
Machine Interaction ◽  
Process Machine Interaction ◽  
A Current

Für die Endbearbeitung von Zahnrädern wird unter anderem das Verzahnungshonen eingesetzt. Die theoretisch erreichbare Maschinenleistung kann aufgrund auftretender Schwingungen eingeschränkt sein. In einem aktuellen Forschungsprojekt zur Abbildung der Prozess-Maschine-Interaktion beim Verzahnungshonen werden die Eigenschaften der Maschine und die Prozesskräfte berücksichtigt. In diesem Beitrag wird ein gekoppeltes Prozess-Maschine-Modell für das Verzahnungshonen vorgestellt.   One of the processes used for finishing gears is gear honing. The theoretically achievable machine performance can be limited due to occurring vibrations. A current research project for modelling the process-machine interaction in gear honing considers the characteristics of the machine and the process forces. This article presents a coupled process-machine model for gear honing.

scholarly journals Modeling and Simulation of Process-Machine Interaction in Grinding of Cemented Carbide Indexable Inserts

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Wei Feng ◽  
Bin Yao ◽  
BinQiang Chen ◽  
DongSheng Zhang ◽  
XiangLei Zhang ◽  
...  
Keyword(s):  
Modeling And Simulation ◽  
Dynamic Instability ◽  
Process Models ◽  
Cemented Carbide ◽  
Machining Process ◽  
Grinding Wheel ◽  
Grinding Process ◽  
Machine Model ◽  
Machine Interaction ◽  
Process Machine Interaction

Interaction of process and machine in grinding of hard and brittle materials such as cemented carbide may cause dynamic instability of the machining process resulting in machining errors and a decrease in productivity. Commonly, the process and machine tools were dealt with separately, which does not take into consideration the mutual interaction between the two subsystems and thus cannot represent the real cutting operations. This paper proposes a method of modeling and simulation to understand well the process-machine interaction in grinding process of cemented carbide indexable inserts. First, a virtual grinding wheel model is built by considering the random nature of abrasive grains and a kinematic-geometrical simulation is adopted to describe the grinding process. Then, a wheel-spindle model is simulated by means of the finite element method to represent the machine structure. The characteristic equation of the closed-loop dynamic grinding system is derived to provide a mathematic description of the process-machine interaction. Furthermore, a coupling simulation of grinding wheel-spindle deformations and grinding process force by combining both the process and machine model is developed to investigate the interaction between process and machine. This paper provides an integrated grinding model combining the machine and process models, which can be used to predict process-machine interactions in grinding process.

VIRTUAL MACHINING SYSTEM ENGINE FOR SIMULATION OF THE PROCESS MACHINE INTERACTION

2012 ◽  
Vol 2012 (01) ◽  
pp. 310-314
Author(s):  
Andreas Archenti ◽  
Mihai Nicolescu ◽  
Thomas Lundholm
Keyword(s):  
Virtual Machining ◽  
Machining System ◽  
Machine Interaction ◽  
Process Machine Interaction

Special Issue on Human Centric, Universal and Interactive Design for Robotics and Mechatronics

2014 ◽  
Vol 26 (6) ◽  
pp. 691-691
Author(s):  
Noriyuki Kawarazaki ◽  
Tadashi Yoshidome ◽  
Nobuto Matsuhira ◽  
Takayuki Tanaka
Keyword(s):  
Interactive Design ◽  
Elderly Persons ◽  
Special Issue ◽  
Human Machine Interaction ◽  
Housing Environment ◽  
Aged Society ◽  
Machine Interaction ◽  
Human Support ◽  
Support Devices

According to the aged society in Japan, the expectation is high for the development of the human support robot or devices in daily life and in medical treatment and welfare. The human centered design and the universal design are very important concept for creating the useful human support devices. Human centric and universal designs are the designs of products and environments to be usable by all people, to the greatest extent possible, without the need for adaptation or specialized design. This special issue provides current researches and developments of human centric, universal and interactive design for robotics and mechatronics. Also, this special issue covers a broad range of research topics, such as human centric design, universal and interactive design, human machine interaction, transport system, housing environment system, rehabilitation devices, multi modal interface, evaluation of the usability, sensor/actuator technologies for assistive system, robotics and mechatronics to support elderly persons. We thank the authors for their fine contributions and the reviewers for their generous time and effort. In closing, we thank the Editorial Board of the Journal of Robotics and Mechatronics for helping make this issue possible.

Introduction to this Special Issue on “Human-Machine Interaction and Cooperation in Safety-Critical Systems”

i-com ◽  
2016 ◽  
Vol 15 (3) ◽  
Author(s):  
Tilo Mentler ◽  
Christian Reuter ◽  
Stefan Geisler
Keyword(s):  
Large Scale ◽  
Professional Staff ◽  
Multimedia Systems ◽  
Critical Systems ◽  
Special Issue ◽  
Human Machine Interaction ◽  
Safety Critical ◽  
Computer Based ◽  
Safety Critical Systems ◽  
Machine Interaction

AbstractMission- and safety-critical domains are more and more characterized by interactive and multimedia systems varying from large-scale technologies (e. g. airplanes) to wearable devices (e. g. smartglasses) operated by professional staff or volunteering laypeople. While technical availability, reliability and security of computer-based systems are of utmost importance, outcomes and performances increasingly depend on sufficient human-machine interaction or even cooperation to a large extent. While this i-com Special Issue on “Human-Machine Interaction and Cooperation in Safety-Critical Systems” presents recent research results from specific application domains like aviation, automotive, crisis management and healthcare, this introductory paper outlines the diversity of users, technologies and interaction or cooperation models involved.

scholarly journals Artificial Intelligence Techniques for Conflict Resolution

2021 ◽  
Author(s):  
Reyhan Aydoğan ◽  
Tim Baarslag ◽  
Enrico Gerding
Keyword(s):  
Artificial Intelligence ◽  
Decision Making ◽  
Conflict Resolution ◽  
Computational Models ◽  
Group Decision ◽  
Preference Aggregation ◽  
Automated Negotiation ◽  
Special Issue ◽  
Human Machine Interaction ◽  
Machine Interaction

AbstractConflict resolution is essential to obtain cooperation in many scenarios such as politics and business, as well as our day to day life. The importance of conflict resolution has driven research in many fields like anthropology, social science, psychology, mathematics, biology and, more recently, in artificial intelligence. Computer science and artificial intelligence have, in turn, been inspired by theories and techniques from these disciplines, which has led to a variety of computational models and approaches, such as automated negotiation, group decision making, argumentation, preference aggregation, and human-machine interaction. To bring together the different research strands and disciplines in conflict resolution, the Workshop on Conflict Resolution in Decision Making (COREDEMA) was organized. This special issue benefited from the workshop series, and consists of significantly extended and revised selected papers from the ECAI 2016 COREDEMA workshop, as well as completely new contributions.

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