New Production Method by Additive Manufacturing and the Future Possibility

2015 ◽  
Vol 56 (649) ◽  
pp. 118-123
Author(s):  
Mituru ADACHI ◽  
Kenya KURITA ◽  
Yoshihiko NAGATA ◽  
Syuji KOIWAI
Keyword(s):  
Additive Manufacturing ◽  
Production Method ◽  
New Production ◽  
Future Possibility ◽  
The Future

HORIZONTAL DRILLING, A NEW PRODUCTION METHOD

1988 ◽  
Vol 28 (1) ◽  
pp. 41
Author(s):  
Jacques Bosio
Keyword(s):  
World Wide ◽  
Horizontal Wells ◽  
Production Method ◽  
New Production ◽  
Horizontal Drilling ◽  
New Approach ◽  
Flow Geometry ◽  
The Future ◽  
Deviated Wells

Vertical or deviated wells cross a production formation for only short distances. Horizontal wells, however, are capable of remaining within a reservoir for distances up to several hundred metres in an effort to enhance production possibilities.A world-wide coverage of the method will be presented, with the latest information on drilling, logging, completion and costs.Application of horizontal wells will be described with an emphasis on the production results recently obtained and, more particularly, on the Rospo Mare field, offshore, in the Adriatic Sea.Horizontal wells are providing a new approach to the flow geometry within a production formation. There is no doubt that they will be used more and more in the future to optimise the drainage of most reservoirs.

Challenges and Approaches for Metrology of Additive Manufactured Lattice Structures by Industrial X-Ray Computed Tomography

2021 ◽  
Vol 1161 ◽  
pp. 131-136
Author(s):  
Philip Sperling ◽  
Anton du Plessis ◽  
Gerd Schwaderer
Keyword(s):  
Additive Manufacturing ◽  
Production Method ◽  
Detailed Examination ◽  
Design Element ◽  
Lattice Structures ◽  
New Production ◽  
X Ray ◽  
Industrial Ct ◽  
X Ray Computed ◽  
Manufacturing Technologies

Lattice structures can be highly complex imitating natural cellular materials. By the wide adoption of additive manufacturing technologies, lattice structures are a popular design element with many advantages for lightweight and highly functional parts. A detailed examination and an intense inspection of this type of new design element and this new production method is necessary to enable a broad industrialization. In this study we demonstrate how to use x-ray based industrial CT to measure lattice structures in additive manufacturing. This paper shows certain challenges and approaches for metrology on lattice structures. The results show significant deviations between designed and built parts, highlighting the need for quantification and non-destructive inspection.

Additive Manufacturing in Jewellery Design

2012 ◽  
Author(s):  
Telma Ferreira ◽  
Henrique A. Almeida ◽  
Paulo J. Bártolo ◽  
Ian Campbell
Keyword(s):  
Additive Manufacturing ◽  
New Technologies ◽  
Selective Laser Sintering ◽  
Production Method ◽  
Market Demand ◽  
Labor Costs ◽  
Product Complexity ◽  
New Production ◽  
Advantages And Disadvantages ◽  
Manufacturing Technologies

Additive manufacturing has become a well-known and widely used process among engineers and designers within the past decade to respond to high levels of market demand and product complexity. The jewellery industry still works essentially on traditional fabrication methods to much time consuming and in some cases lacking efficiency compared to the quality of the end product. The inclusion of new technologies can be a solution to overcome these issues. Additive fabrication enables the fabrication of new products and geometries reducing manufacturing time, energy and labor costs. This paper discusses the advantages and disadvantages of traditional manufacturing processes, such as Investment Casting, and proposes a new production method based on the use of advanced modeling and additive manufacturing. Three additive manufacturing technologies were used, such as selective laser sintering, stereolithography and 3D printing. A computational application for jewellery design is also presented to help manufactures and customers to fabricate novel jewellery pieces. This tool is based on a customization concept, which has been of increasing interest during recent years.

scholarly journals In the frame of globalization, some tracks for the future of chemical and process engineering

2006 ◽  
Vol 12 (2) ◽  
pp. 87-115
Author(s):  
Jean-Claude Charpentier
Keyword(s):  
Chemical Engineering ◽  
Real Life ◽  
Process Intensification ◽  
Process Engineering ◽  
Integrated System ◽  
Multiscale Approach ◽  
New Production ◽  
Production Scale ◽  
Chemical Process Industry ◽  
The Future

In today's economy, chemical engineering must respond to the changing needs of the chemical process industry in order to meet market demands. The evolution of chemical engineering is necessary to remain competitive in global trade. The ability of chemical engineering to cope with managing complex systems met in scientific and technological problems is addressed in this paper. Chemical Engineering is vital for sustainability: to satisfy both the market requirements for specific end-use properties of products and the social and environmental constraints of industrial-scale processes. An integrated system approach of complex multidisciplinary, non-linear non-equilibrium processes and phenomena occurring on different length and time scales is required. This will be obtained due to breakthroughs in molecular modeling, scientific instrumentation and related signal processing and powerful computational tools. The future of chemical engineering can be summarized by four main objectives: (1) Increase productivity and selectivity through intensification of intelligent operations and a multiscale approach to processes control; (2) Design novel equipment based on scientific principles and new production methods: process intensification using multifunctional reactors and microengineering and microtechnology (3) Extend chemical engineering methodology to product design and engineering using the "triplet 3PE molecular Processes-Product-Process Engineering" approach; (4) Implement multiscale application of computational chemical engineering modeling and simulation to real-life situations from the molecular scale to the production scale.

scholarly journals The Future Possibility of Social Solidarity in Japan

2016 ◽  
Vol 21 (12) ◽  
pp. 12_56-12_61
Author(s):  
Hideaki KIKUCHI
Keyword(s):  
Social Solidarity ◽  
Future Possibility ◽  
The Future

scholarly journals Additive manufacturing in medical sciences: past, present and the future

2018 ◽  
Vol 5 (1) ◽  
pp. 201
Author(s):  
Lakshya P. Rathore ◽  
Naina Verma
Keyword(s):  
Tissue Engineering ◽  
Additive Manufacturing ◽  
Biological Tissue ◽  
Patient Specific ◽  
Basic Fact ◽  
Medical Sciences ◽  
Novel Technique ◽  
Patient Specific Implants ◽  
Tissue Replacement ◽  
The Future

Additive manufacturing (AM) is a novel technique that despite having been around for more than 35 years, has been underutilized. Its great advantage lies in the basic fact that it is incredibly customizable. Since its use was recognized in various fields of medicine like orthopaedics, otorhinolaryngology, ophthalmology etc, it has proved to be one of the most promising developments in most of them. Customizable orthotics, prosthetics and patient specific implants and tracheal splints are few of its advantages. And in the future too, the combination of tissue engineering with AM is believed to produce an immense change in biological tissue replacement.

scholarly journals Preliminary Studies Regarding the Physicochemical Characteristics of Some Balsamic Vinegars

1970 ◽  
Vol 66 (2) ◽  
Author(s):  
Delia Mihaela TRUTA ◽  
Maria TOFANA ◽  
Sonia Ancuţa SOCACI ◽  
Rowena CHELEMAN
Keyword(s):  
Physicochemical Properties ◽  
Physical Properties ◽  
Quality Evaluation ◽  
Physicochemical Characteristics ◽  
Production Method ◽  
Chemical Information ◽  
Grape Must ◽  
The Third ◽  
The Future ◽  
Balsamic Vinegar

The aim of this work is to analyze the chemical and physical properties of balsamic vinegar, in order to improve the chemical information about this product, useful for its authentication and quality evaluation. Using three balsamic vinegars purchased in local markets as samples, this study investigated the labeling and the physicochemical properties of commercial concentrated balsamic vinegar in order to understand their production method and quality. Two of the samples were balsamic vinegars from Modena (BVM) and the third was a balsamic vinegar from Kalamata (BVK). According to the labels, all the balsamic vinegars samples were made of grape must and had an acidity of 6%. The appearance of the samples of vinegar differed significantly, but the acidity from the label was the same for all. Since people are paying much more attention to health, the number of concentrated vinegar products is expected to increase in the future. Thus, appropriate rules and physicochemical properties are required to regulate vinegar production and quality.

scholarly journals Production organization capacity of ethnic minorities in northwestern region of Vietnam

2020 ◽  
Vol 210 ◽  
pp. 16004
Author(s):  
Thu Trang Vu ◽  
Dung Vu ◽  
Thi Mai Lan Nguyen
Keyword(s):  
Ethnic Minorities ◽  
Shifting Cultivation ◽  
Production Capacity ◽  
Production Method ◽  
Small Scale ◽  
New Production ◽  
Organization Capacity ◽  
Northwestern Region ◽  
Traditional Production ◽  
Production Organization

Survey results of 1,452 people representing families of 6 ethnic minorities in 11 communes of 7 districts in 7 provinces in the Northwest region shows that the production organization capacity of the ethnic minorities surveyed has changed, but still remains many limitations. The change in production capacity of ethnic minorities is reflected in the fact that the majority of families have produced in a new way (know how to use some machines, use new plant varieties and breeds, apply chemical fertilizers, use pesticides, and some agricultural products produced for sale). The limitations of the production organization capacity of ethnic minority families are shifting cultivation, dibbling, rudimentary production tools, low labor productivity, production by small-scale, autarky, shifting cultivation of wandering hilltribes). If comparing between traditional production method and new production method, the traditional production method is still more prevalent. One of the main causes of this situation is that ethnic minorities live in mountainous areas with difficult transportation, so the main cultivation method is shifting cultivation. The application of machines in production faces many difficulties.

Additive Manufacturing on Building Construction

2021 ◽  
Vol 412 ◽  
pp. 207-216
Author(s):  
A.S. Guimarães ◽  
J.M.P.Q. Delgado ◽  
S.S. Lucas
Keyword(s):  
Additive Manufacturing ◽  
Building Construction ◽  
The Future ◽  
The Cost ◽  
Cost Of Construction

The future of construction will be directly connected with additive manufacturing (AM). It is easy to see the lack of consistency between jobs, labour inefficiency, schedule delays, delays on material delivery, exceeding budget projections and high percentage of material waste. Over the years, additive manufacturing has been a constant topic of discussion, in order to understand the limitations, applications and the overall impact on the cost of construction. In this work it is intended to present/discuss opportunities and challenges and the potential of AM to revolutionize the industry.

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