scholarly journals Vision on a Digital Twin of the Road-Tire-Vehicle System for Future Mobility

Author(s):  
M. Kaliske ◽  
R. Behnke ◽  
I. Wollny

ABSTRACT Innovative trends such as autonomous cars and smart vehicles have gained increasing attention and will form a new mobility technology. At the same time, the appearance of smart tire systems will give rise to better tire performance, better vehicle control, and the enhancement of current intelligent systems for autonomous vehicles. In contrast, innovations for the road system, which must carry the increasing traffic loads, have been rare in recent years. However, to solve current and future challenges of mobility related to road transport (e.g., durability, safety, efficiency, ecology, cost, etc.), the potential for innovative trends and digitalization of all interacting components—vehicle, tire, and road—should be used to change the industrial ecosystem and paradigm of transport in human life. The vision of a digital twin of the road system, which is the digital/virtual image (reality model in space and time) of the vehicle, tire, and roadway, would enable, among other aspects, the future pioneering condition predictions of single components (ranging from manufacturing, service to failure state), targeted traffic control, optimal synthesis of building materials and structures, interfaces to automated driving, as well as reduction in emissions. The digital twin of the road system contains and combines all available and relevant information about the “road of the future” system from physical examinations and modeling as well as from data-driven models and further available data (e.g., real-time sensor data from the vehicle, tire and road sensors, data models, etc.). This contribution presents the current state of research, tasks, and challenges toward achieving the digital twin of the road system as well as the potential of the digital twin for future mobility.

Bauingenieur ◽  
2022 ◽  
Vol 97 (01-02) ◽  
pp. 29-37
Author(s):  
Michael Kaliske ◽  
Markus Oeser ◽  
Ines Wollny ◽  
Ronny Behnke

Die Mobilität von Menschen und Gütern ist ein wesentlicher Stützpfeiler einer funktionierenden Gesellschaft und Grundlage einer leistungsfähigen Wirtschaft. Die Mobilität im Bereich des Straßenverkehrs ist in ihrer derzeitigen Form mit enormen Herausforderungen auf globaler Ebene konfrontiert (Dauerhaftigkeit, Sicherheit, Effizienz, Ökologie, Kosten, Automatisierung etc.). Im Sonderforschungsbereich/Transregio 339, der von der Deutschen Forschungsgemeinschaft seit Januar 2022 gefördert wird, forschen mehrere Institute der TU Dresden und der RWTH Aachen (Bauwesen-Informatik-Gesellschaft) an einem räumlich wie zeitlich mehrdimensionalen, digitalen Abbild (Realitätsmodell in Raum und Zeit) aus Fahrzeug, Reifen und Fahrbahn. Das Realitätsmodell „Digitaler Zwilling Straße“ ist gekennzeichnet durch die intelligente Verknüpfung aller relevanten Informationen über das System „Straße der Zukunft“, einschließlich physikalischer Materialuntersuchungen, numerischer Simulationen sowie informatorischer und verkehrlicher Daten (Sensordaten, Datenmodelle etc.).


1968 ◽  
Vol 25 (1) ◽  
pp. 23-36
Author(s):  
Richard Shaull

“At a time when neo-orthodox theology was dominant, [Reinhold] Niebuhr was able to use effectively, with far-reaching social consequences, the metaphysical-ontological categories of transcendence. Today it is important to recognize not only that these concepts have little meaning for another generation, but also that the biblical symbols point us in a different direction. The transcendent reality described in the biblical myths and images is not so much the God who stands above all human attainments, judging them and raising man to a higher order, but the God who goes ahead of us, opening the way for greater fulfillment on the road to the future. He is one whose actions in the totality of man's hisotyr lead to new events that open new possibilities. Thus the basic Christian symbols suggest that human life is free because it is lived, in history, in the context of ‘gracious’ sovereignty.”


Author(s):  
Bosede I. Edwards ◽  
Adrian David Cheok

Global teacher shortage is a serious concern with grave implications for the future of education. This calls for novel ways of addressing teacher roles. The economic benefits of tireless labour inspires the need for teachers who are unlimited by natural human demands, highlighting consideration for the affordances of robotics and Artificial Intelligence in Education (AIED) as currently obtainable in other areas of human life. This however demands designing robotic personalities that can take on independent teacher roles despite strong opinions that robots will not be able to fully replace humans in the classroom of the future. In this paper, we argue for a future classroom with independent robot teachers, highlighting the minimum capabilities required of such personalities in terms of personality, instructional delivery, social interaction and affect. We describe our project on the design of a robot teacher based on these. Possible directions for future system development and studies are highlighted.


2018 ◽  
Author(s):  
Jon Tennant

Watch the VIDEO.What is Open Science? When we talk about it, we use technical terms like transparency and reproducibility, or use personal principles like fairness, equality, or justice. But aren’t these just traits of "good" science, conducted by humans with a good ethical purpose? Shouldn’t this be all science..? The problem is that in the present system we aren’t rewarded for doing good science, and academia has become a bit Game of Thrones-y. Almost every conversation about progressing scholarly communication comes down to one thing: Research evaluation and career progression. Researchers are just like everyone else, and aware of the risks associated with driving on the wrong side of the road. Modern research culture tells us not to innovate, not to question, and not to push boundaries. It is perversely non-traditional, and the system is defined by inertia, fear, and skewed power dynamics. How can we all work together to kick-start a new culture of ‘open’ scientific practices, without putting our best and brightest at risk? How do we want people in the future to remember this pivotal time in the history of science? What is the future system that we want students to inherit, and how can we build a path towards that today?


2021 ◽  
Vol 3 (163) ◽  
pp. 103-108
Author(s):  
O. Smirnova

The article provides definitions of the concepts of "residential infrastructure" and "ergodesign of living environment". It was determined that residential infrastructure is a set of residential units designed for household activities with a system of appropriate services. The article describes the features of architectural and design formation of the modern living environment. Perspective tendencies of ergodesign infrastructure of living environment creation for the purpose of methodological bases of its formation development are revealed. It is established that the infrastructure of the living environment in the future will be improved taking into account the peculiarities of the determining factors, but the architectural environment of local residential units will be more developed. The directions of the architectural environment development of local residential formations are connected. It was determined that they are connected with application of innovative technologies and new building materials, functional intensification of living environment infrastructure, creation of multifunctional residential complexes, development of scale characteristics of buildings and emergence of vertical megastructures. Concepts and directions of architectural designing objects of residential environment infrastructure with use of means of ergodesign are revealed. The methods of forming the ergodesign residential infrastructure formations, which are aimed at creating a humane psychologically and aesthetically comfortable environment of human life, are determined. It is revealed that the main perspective methods of local residential formation include creation of multifunctional residential buildings and structures, maximum usage the natural (water, relief, vegetation) and artificial elements in the structure of residential formations to achieve stylistic unity, creation of universal spaces with the possibility of changing them in time, creation living environment as a single energy system, the usage of advanced technologies, architectural and artistic and engineering achievements to create its unique artistic image, the introduction of automatic "intelligent" systems in the infrastructure of living environment, etc.


bit-Tech ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 19-25
Author(s):  
Sri Rezeki Candra Nursari ◽  
Virgie Sciorra

In human life always faced with several choices. The right decision making will affect our lives in the future. In the bachelor degree program education Final Project is the closing course to get a Bachelor's degree. Many things need to be considered in determining the appropriate TA topic. Many people have a view, choose the topic of Final Assignment that is easy so easy, regardless of suitability with interests and talents. Actually this view needs to be reviewed because choosing the topic of Final Assignment has a significant impact on the lives of these students in the future. To determine the topic of Final Assignment in the Informatics Engineering Faculty of Engineering, the Pancasila University required mastering criteria, mastering memorization, mastering the count, mastering the design, value, and areas of interest. And has an alternative, namely Information Systems, Decision Support Systems using methods, Intelligent Systems/Expert Systems, Networks, Mobile Programming (Games), Mobile Programming (Applications), Use of Algorithms in Support Systems / Applications of this Decree using Analytic Hierarchy Process method for determine the exact topic of Final Assignment according to the ability of students. The AHP method refers to taking selected elective courses


2010 ◽  
Vol 168-170 ◽  
pp. 69-73
Author(s):  
Dong Xu Zhang ◽  
Da Ping Liu ◽  
Meng Xiao ◽  
He Li

It has been the consensus shared by every member of the society that we should protect the earth, benefit the future generations and take the road of sustainable development which is natural-based and coordinated with environment carrying capacity. Currently, no one can doubt the importance of low carbon living and low carbon architecture. Numerous new materials and high technologies have been used in the country all over the world in the course of low carbon architecture’s development, some of which has had a favorable result, such as London zero carbon emissions pavilion at the 2010 Shanghai World Expo. But China still is a developing country, for various reasons, it is premature to widely promote the expensive high-tech low-carbon buildings, and especially in the vast rural areas, the traditional local materials and suitable technology still could have general applicability. This paper takes the rammed earth building as example, by introducing the history of rammed earth building, the application status and some of the latest instances, and summarizes several advantages of rammed earth building: the first is that easy manufacturing processing could reduce the energy consumption; the second is that local materials could lower transportation costs; the third is that the clay materials with good thermal performance such as heat insulation and moisture property could ensure comfortable indoor environment, the last is that long service life and easy reclamation could recycle building materials. Then the author looks forward to the future development trends of rammed earth buildings, explores the new construction practices of rammed earth buildings. Finally this paper concludes that traditional local materials and suitable technology would play an important role in the modern low-carbon architecture.


2020 ◽  
Vol 5 (1) ◽  
pp. 13
Author(s):  
Arman Syah Putra

The problem raised in this research is the implementation of ERP (Electronic Road Price) which will be applied in several street corners of the capital of Jakarta, many pros and cons that will occur in its application, ranging from its licensing to its application in the field, socialization to users the road in the capital is very important to do because it will directly intersect with motorized motorists in the capital of Jakarta, in its application also must be considered using what tools are best placed in every corner of the capital to help smooth the system to be applied, in this research the author will provide suggestions and frameworks so that the implementation of the ERP system (Electronic Road Price) can be carried out right away, with the suggestions that have been made are expected to influence the policies that will be made in terms of ERP (Electronic Road Price) in the future.


CCIT Journal ◽  
2014 ◽  
Vol 8 (1) ◽  
pp. 101-115
Author(s):  
Untung Rahardja ◽  
Khanna Tiara ◽  
Ray Indra Taufik Wijaya

Education is an important factor in human life. According to Ki Hajar Dewantara, education is a civilizing process that a business gives high values ??to the new generation in a society that is not only maintenance but also with a view to promote and develop the culture of the nobility toward human life. Education is a human investment that can be used now and in the future. One other important factor in supporting human life in addition to education, which is technology. In this globalization era, technology has touched every joint of human life. The combination of these two factors will be a new innovation in the world of education. The innovation has been implemented by Raharja College, namely the use of the method iLearning (Integrated Learning) in the learning process. Where such learning has been online based. ILearning method consists of TPI (Ten Pillars of IT iLearning). Rinfo is one of the ten pillars, where it became an official email used by the whole community’s in Raharja College to communicate with each other. Rinfo is Gmail, which is adapted from the Google platform with typical raharja.info as its domain. This Rinfo is a medium of communication, as well as a tool to support the learning process in Raharja College. Because in addition to integrated with TPi, this Rinfo was connected also support with other learning tools, such as Docs, Drive, Sites, and other supporting tools.


2020 ◽  
Vol 42 (3) ◽  
pp. 355-368
Author(s):  
YEVGENIY ALEKSANDROV

The aim of the article is to recall the fi steps of comprehension by the scientific community of possibilities of a newly born means of the reality reflection. The means was initially oriented for obtaining reliable information and supposing a delayed reaction of the spectator in the process of communication. Recollection and understanding become more important under the distance education condition. Pre-revolutionary Russia lived anticipating changes, and the filmmaking was considered by the society as one of those progressive phenomena evidencing the coming of a new age. The scientists’ activity during the development of scientific fi in pre-revolutionary Russia was long hushed up and wasn’t considered as forming a basis for the future system of educational audio-visual communication. In this process there participated striking, creative personalities, mostly belonged to the community of Imperial Moscow University, which activity was during the age of changes. The significant contribution of pleiad of eminent scientists’ activity to the new direction formation was a reason to unify in one paper both their whole professional life data and information about their time-limited period of scientific fi In the future a more profound study of their achievements are considered to be promising. In the introduction the anterior period of the Russian fi appearance, where the scientific and education community of Russia was exploring the possibilities of a new means of information transfer for education purposes, is considered. Two main units are dedicated to the role of scientists in the development of scientific filmmaking for research and popularization of biomedical and physical problems.


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