Information Models for Processing Product Lifecycle Functionalities and Interfaces for Sustainable Manufacturing

2016 ◽  
Vol 16 (1) ◽  
Author(s):  
Utpal Roy ◽  
Mehmet I. Sarigecili
Keyword(s):  
Sustainable Manufacturing ◽  
Real Life ◽  
Design System ◽  
Sufficient Information ◽  
Related Information ◽  
Information Models ◽  
Processing Product ◽  
And Behavior ◽  
Product Realization ◽  
Information Framework

There is a dire need for the development of an integrated information model for organizing and managing material and manufacturing related information, required for any product realization. In this paper, such an information framework for product, process, and material modeling has been proposed to support the product's form, function and behavior, its physical and functional decompositions, its design requirements and design rationale, and its material and process needs. A detailed, real-life case study of the waterjet intensifier design system has been presented to show how this proposed framework could support, capture, and utilize all necessary information required for the selection of the intensifier's high-pressure cylinder material. The framework will also be able to provide sufficient information to quantify the ecocompatibility of products.

Development of an Integrated Product, Process and Material Information Model

2013 ◽  
Author(s):  
Utpal Roy ◽  
Mehmet I. Sarigecili
Keyword(s):  
Real Life ◽  
Information Model ◽  
Design System ◽  
Sufficient Information ◽  
Related Information ◽  
And Behavior ◽  
Material Information ◽  
Product Realization ◽  
Information Framework

There is a dire need for the development of an integrated information model for organizing and managing material and manufacturing related information, required for any product realization. In this paper, such an information framework for product, process and material modeling has been proposed to support the product’s form, function and behavior, its physical and functional decompositions, its design requirements and design rationale, and its material and process needs. A detailed, real-life case study of the water jet intensifier design system has been presented to show how this proposed framework could support, capture and utilize all necessary information required for the selection of the intensifier’s high-pressure cylinder material. The framework will also be able to provide sufficient information to quantify the eco-compatibility of products.

scholarly journals Extracting orthogonal subject- and behavior-specific signatures from fMRI data using whole-brain effective connectivity

2017 ◽  
Author(s):  
Vicente Pallarés ◽  
Andrea Insabato ◽  
Ana Sanjuán ◽  
Simone Kühn ◽  
Dante Mantini ◽  
...  
Keyword(s):  
Effective Connectivity ◽  
Real Life ◽  
Brain Regions ◽  
Fmri Data ◽  
Whole Brain ◽  
Related Information ◽  
Subject Identification ◽  
The Subject ◽  
And Behavior ◽  
Robust Prediction

AbstractThe study of brain communication based on fMRI data is often limited because such measurements are a mixture of session-to-session variability with subject- and condition-related information. Disentangling these contributions is crucial for real-life applications, in particular when only a few recording sessions are available. The present study aims to define a reliable standard for the extraction of multiple signatures from fMRI data, while verifying that they do not mix information about the different modalities. In particular, condition-specific signature should not be contaminated by subject-related information. Practically, signatures correspond to subnetworks of directed interactions between brain regions (typically 100 covering the whole brain) supporting the subject and condition identification for single fMRI sessions. The key for robust prediction is using effective connectivity instead of functional connectivity. Our method demonstrates excellent generalization capabilities for subject identification in two datasets, using only a few sessions per subject as reference. Using another dataset with resting state and movie viewing, we show that the two signatures related to subjects and tasks correspond to distinct subnetworks, which are thus topologically orthogonal. Our results set solid foundations for applications tailored to individual subjects, such as clinical diagnostic.

scholarly journals CAD integrated automatic recognition of weld paths

2021 ◽  
Author(s):  
Tuan Anh Tran ◽  
Andrei Lobov ◽  
Tord Hansen Kaasa ◽  
Morten Bjelland ◽  
Ole Terje Midling
Keyword(s):  
Life Cycle ◽  
Spatial Analysis ◽  
Product Life Cycle ◽  
Real Life ◽  
Automatic Recognition ◽  
Integrated Method ◽  
Weld Joints ◽  
Related Information ◽  
Almost All ◽  
Sequential Assembly

AbstractIn this paper, a CAD integrated method is proposed for automatic recognition of potential weld locations in large assembly structures predominantly comprised of weld joints. The intention is to reduce the total man-hours spent on manually locating, assigning, and maintaining weld-related information throughout the product life cycle. The method utilizes spatial analysis of extracted stereolithographic data in combination with available CAD functions to determine whether the accessibility surrounding a given intersection edge is sufficient for welding. To demonstrate the method, a system is developed in Siemens NX using their NXOpen Python API. The paper presents the application of the method to real-life use cases in varying complexity in cooperation with industrial partners. The system is able to correctly recognize almost all weld lines for the parts considered within a few minutes. Some exceptions are known for particular intersection lines located deep within notched joints and geometries weldable through sequential assembly, which are left as a subject to further works.

scholarly journals Inter-UAV Routing Scheme Testbeds

Drones ◽  
2020 ◽  
Vol 5 (1) ◽  
pp. 2
Author(s):  
Georgios Amponis ◽  
Thomas Lagkas ◽  
Panagiotis Sarigiannidis ◽  
Vasileios Vitsas ◽  
Panagiotis Fouliras
Keyword(s):  
Signal To Noise Ratio ◽  
Real Life ◽  
Simulation Software ◽  
Propagation Models ◽  
Routing Schemes ◽  
Routing Scheme ◽  
Related Information ◽  
Efficient Control ◽  
Communication Architectures ◽  
Scheme Evaluation

With the development of more advanced and efficient control algorithms and communication architectures, UAVs and networks thereof (swarms) now find applications in nearly all possible environments and scenarios. There exist numerous schemes which accommodate routing for such networks, many of which are specifically designed for distinct use-cases. Validation and evaluation of routing schemes is implemented for the most part using simulation software. This approach is however incapable of considering real-life noise, radio propagation models, channel bit error rate and signal-to-noise ratio. Most importantly, existing frameworks or simulation software cannot sense physical-layer related information regarding power consumption which an increasing number of routing protocols utilize as a metric. The work presented in this paper contributes to the analysis of already existing routing scheme evaluation frameworks and testbeds and proposes an efficient, universal and standardized hardware testbed. Additionally, three interface modes aimed at evaluation under different scenarios are provided.

scholarly journals Tutorials for Integrating CAD/CAM in Engineering Curricula

2018 ◽  
Vol 8 (3) ◽  
pp. 151 ◽  
Author(s):  
AMM Ullah ◽  
Khalifa Harib
Keyword(s):  
Machine Tools ◽  
Computer Aided Design ◽  
Engineering Students ◽  
Tool Path ◽  
Sustainable Manufacturing ◽  
Natural Extension ◽  
Real Life ◽  
System Component ◽  
Engineering Practice ◽  
Cad Cam

This article addresses the issue of educating engineering students with the knowledge and skills of Computer-Aided Design and Manufacturing (CAD/CAM). In particular, three carefully designed tutorials—cutting tool offsetting, tool-path generation for freeform surfaces, and the integration of advanced machine tools (e.g., hexapod-based machine tools) with solid modeling—are described. The tutorials help students gain an in-depth understanding of how the CAD/CAM-relevant hardware devices and software packages work in real-life settings. At the same time, the tutorials help students achieve the following educational outcomes: (1) an ability to apply the knowledge of mathematics, science, and engineering; (2) an ability to design a system, component, or process to meet the desired needs, (3) an ability to identify, formulate, and solve engineering problems; and (4) an ability to use the techniques, skills, and modern engineering tools that are necessary for engineering practice. The tutorials can be modified for incorporating other contemporary issues (e.g., additive manufacturing, reverse engineering, and sustainable manufacturing), which can be delved into as a natural extension of this study.

Interpersonal judgments, embodied reasoning, and juridical legitimacy

2018 ◽  
pp. 862-874
Author(s):  
Somogy Varga
Keyword(s):  
Embodied Cognition ◽  
Research Program ◽  
Real Life ◽  
Abstract Concepts ◽  
Conceptual Metaphor Theory ◽  
Metaphor Theory ◽  
Experimental Findings ◽  
Bodily States ◽  
And Behavior ◽  
Negligible Influence

A particular branch of the embodied cognition (EC) research program explicates abstract concepts and metaphors as grounded in particular domains of bodily experience. This chapter explores conceptual metaphor theory (CMT) and some recent behavioral and neuroscientific research that appears to offer some support for it. While this research indicates that bodily states exert non-negligible influence on cognition and behavior, the influences appear to occur in a way that is insensitive to reflectively endorsed norms. Assuming that the experimental findings extend to real-life situations, the findings raise a number of questions. The chapter offers reflections on particular questions and concerns in the legal realm and explores whether the findings present potential challenges to juridical legitimacy.

scholarly journals Prediction Under Uncertainty: Dissociating Sensory from Cognitive Expectations in Highly Uncertain Musical Contexts

2021 ◽  
Author(s):  
Iris Mencke ◽  
David Ricardo Quiroga-Martinez ◽  
Diana Omigie ◽  
Franz Schwarzacher ◽  
Niels T Haumann ◽  
...  
Keyword(s):  
Predictive Models ◽  
Musical Training ◽  
Real Life ◽  
Behavioral Experiment ◽  
Music Listening ◽  
Tonal Music ◽  
And Behavior ◽  
Predictive Processes ◽  
Musical Context ◽  
High Uncertainty

Predictive models in the brain rely on the continuous extraction of regularities from the environment. These models are thought to be updated by novel information, as reflected in prediction error responses such as the mismatch negativity (MMN). However, although in real life individuals often face situations in which uncertainty prevails, it remains unclear whether and how predictive models emerge in high-uncertainty contexts. Recent research suggests that uncertainty affects the magnitude of MMN responses in the context of music listening. However, musical predictions are typically studied with MMN stimulation paradigms based on Western tonal music, which are characterized by relatively high predictability. Hence, we developed an MMN paradigm to investigate how the high uncertainty of atonal music modulates predictive processes as indexed by the MMN and behavior. Using MEG in a group of 20 subjects without musical training, we demonstrate that the magnetic MMN in response to pitch, intensity, timbre, and location deviants is evoked in both tonal and atonal melodies, with no significant differences between conditions. In contrast, in a separate behavioral experiment involving 39 non-musicians, participants detected pitch deviants more accurately and rated confidence higher in the tonal than in the atonal musical context. These results indicate that contextual tonal uncertainty modulates processing stages in which conscious awareness is involved, although deviants robustly elicit low-level pre-attentive responses such as the MMN. The achievement of robust MMN responses, despite high tonal uncertainty, is relevant for future studies comparing groups of listeners' MMN responses to increasingly ecological music stimuli.

scholarly journals PENDIDIKAN KARAKTER SEBAGAI UPAYA MEWUJUDKAN REVOLUSI MENTAL

2019 ◽  
Author(s):  
Muawanah
Keyword(s):  
Character Education ◽  
Character Development ◽  
Continuous Process ◽  
Real Life ◽  
Development Education ◽  
Strategic Role ◽  
Moral Feeling ◽  
Ending Process ◽  
And Behavior

Mental revolution starts from the education. Education is very important, as the strategic role of educations is to form children's mental nation. Development of culture and national character is realized through the area of education. Character development education is a continuous process and never ends (never ending process). As long as a nation exist, a character education must be an integral part of education over the generations. Implementation of character education should not be linked to the budget. It takes commitment and integrity of the stakeholders in the education sector to seriously implement the values of life in every lesson. Character education does not just teach what is right and what is wrong, but also inculcate the habit (habituation) of which one is a good thing. By doing so, students become acquainted (cognitive) about which one is good and bad, able to feel (affective) good value (loving the good/moral feeling), and behavior (moral action), and used to do (psychomotor). Thus, character education is closely related to the habit (custom) practiced and performed. Children do not need a curriculum, but a real life that support them. They learn from real life. What happens now, a lot of value or an existing teachings that are obscured, covered up with a lie that is packaged in an iconic form of advertising that is actually misleading.

scholarly journals How Law Student Prepare Their Life to Survive?

2020 ◽  
Vol 2 (1) ◽  
pp. 19-38
Author(s):  
Aprila Niravita ◽  
Benny Sumardiana ◽  
Bayangsari Wedhatami ◽  
Syukron Salam ◽  
Ubaidillah Kamal ◽  
...  
Keyword(s):  
Character Education ◽  
Real Life ◽  
Field Research ◽  
Law Students ◽  
State University ◽  
Student Activists ◽  
The People ◽  
Law Student ◽  
And Behavior ◽  
Short Time

Character education is an important element in the effort to prepare superior Indonesian human resources, it is of particular concern to be applied especially among students, there is a need for character education because the attitudes and behavior of the people and people of Indonesia now tend to ignore the noble values ​​of Pancasila which are highly respected and should be rooted in everyday attitudes and behaviors, values ​​such as honesty, politeness, togetherness and religious, gradually eroded by foreign cultures that tend to be hedonistic, materialistic, and individualistic, so that the noble character values ​​are ignored in the future if students and young people are not equipped with character education. Law students have their own challenges, especially in the era of globalization. This paper analyzes and illustrates the character strengthening program for law student activists in Semarang State University through several programs, namely public speaking, strengthening student idealism, strengthening advocacy capacitation and human rights assistance and self-motivation. This research is a field research with the object of research as activists of law students who are members of student organizations. This research confirms that the programs for strengthening the character of students experience several obstacles, one of which is the model used and a relatively short time. However, character education for student activists helps students to survive in real life as part of community members.

scholarly journals Storytelling as a Polifunctional Instrument of Modern Communication: Linguistic and Stylistic Features

2019 ◽  
pp. 106-121
Author(s):  
Olga Pyatetska
Keyword(s):  
Real Life ◽  
Target Audience ◽  
Separate Analysis ◽  
Parts Of Speech ◽  
Effective Learning ◽  
Learning Techniques ◽  
Commercial Advertising ◽  
High Level ◽  
Direct Acting ◽  
And Behavior

The article analyzes media instrument of modern communication, i.e. storytelling, which is widely used for commercial, advertising and corporate purposes to influence recipient's emotions, cognition and motivations. At the same time, storytelling based on real life facts is one of the most effective learning techniques that promotes linguistic competence and enables various communication tasks to be solved. Analysis of storytelling showed that it gained particular relevance due to the principles of submission the information in implicit form, unobtrusively influencing the audience, gaining its trust and loyalty, resulting in the recipients make their own decisions and draw appropriate conclusions. It is established that to reach a high level of influence on the target audience, a story must be true, emotional, relevant and new, contain an idea, a bright character or image, have a dynamic plot, often with a surprise effect, logical conclusion, intrigue till the end and (for electronic versions)be accompanied by quality content. Despite defined algorithms for story-building and typical content structures of its plot, there is a tendency to create storytelling outside the box. The main principle that determines the theme, ideas, specifics of language organization of stories is adaptation to the target audience. Separate analysis of direct-acting storytelling which has recently spread in social networks is given. Its purpose is to draw the reader's attention to current problems, influence the recipient's emotions and behavior with the help of verbal and non-verbal means. An example of such storytelling in Ukraine is the Ukraїner Media Project which helped to represent our country in a new way and realize the dreams of many ordinary citizens. The studying of different stories showed that storytelling uses such linguistic and stylistic means as emotionally coloured vocabulary which is typical for literary, mass media and colloquial functional styles, foreign words, jargon, slang expressions, phraseologisms, metaphors, personifications, rhetoric constructions etc. As for parts of speech, verbs are more frequently used because they intensify and dynamize the narrative.

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