Results 71 to 80 of about 185,526 (278)

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

Advanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker, Dominik Delisle, Christian Krombholz, Martin Rädel, Frank Dressel   +4 more
wiley   +1 more source

Path planning for socially-aware humanoid robots [PDF]

, 2019
Designing efficient autonomous navigation systems for mobile robots involves consideration of the robotís environment while arriving at a systems architecture that trades off multiple constraints.
Constantinescu, Denisa-Andreea, Kaeli, David, Padir, Taskin, Rohra, Rohra, Aakash   +4 more
core  

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

How the presence of others shapes the user experience of service robots

Frontiers in Robotics and AI
In the age of mobile and self-service technologies, human-computer interaction (HCI) often takes place in public settings. Such interactions can be considered a performance in front of others, when the relationship with potential observers may affect ...
Stefan Tretter, Pia von Terzi, Sarah Diefenbach   +2 more
doaj   +1 more source

A New Obstacle Avoidance Method for Service Robots in Indoor Environments [PDF]

ITB Journal of Engineering Science, 2012
The objective of this paper is to propose an obstacle avoidance method for service robots in indoor environments using vision and ultrasonic sensors. The service robot in this research is programmed to deliver a drinking cup to the recognized customer ...
Widodo Budiharto, Ari Santoso, Djoko Purwanto, Achmad Jazidie   +3 more
doaj   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi, Ebrahim Norouzi, Kostiantyn Hubaiev, Jörg Waitelonis, Harald Sack   +4 more
wiley   +1 more source

Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object

Advanced Engineering Materials, EarlyView.
We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof, Jan Kopačin, Izidor Straus, Raphael Kriegl, Gaia Kravanja, Luka Hribar, Matija Jezeršek, Mikhail Shamonin, Gašper Kokot, Irena Drevenšek‐Olenik   +9 more
wiley   +1 more source

A descriptive analysis of significant factors influencing the behavioral intention to adopt robot kiosks/service robots in service stores: Integrating the UTAUT and higher-order SERVQUAL approach

Results in Engineering
Robot kiosks have emerged as a promising innovation with the potential to enhance service delivery. However, their adoption remains limited, underscoring the need for a deeper understanding of the factors influencing their acceptance and use.
Dioseph Andre F. Anduyo, Ardvin Kester S. Ong, Maela Madel L. Cahigas, Ma. Janice J. Gumasing, Dhonn Q. Tomas   +4 more
doaj   +1 more source

Concept and Functional Structure of a Service Robot

International Journal of Advanced Robotic Systems, 2015
In this paper, we present a concept of service robot and a framework for its functional specification and implementation. The present discussion is grounded in Newell's system levels hierarchy which suggests organizing robotics research in three ...
Luis A. Pineda, Arturo Rodríguez, Gibran Fuentes, Caleb Rascon, Ivan V. Meza   +4 more
doaj   +1 more source