Design of High-Tech Metre Gauge Coaches on Indian Railways

1992 ◽  
Vol 206 (2) ◽  
pp. 137-143
Author(s):  
K B L Wadhwa
Keyword(s):  
Developed Countries ◽  
High Tech ◽  
Vertical Mode ◽  
The Past ◽  
Test Speed ◽  
Research Designs ◽  
The World ◽  
Lateral Mode ◽  
Ride Index ◽  
The Developed Countries

This paper traces the steps taken by the Research Designs and Standards Organisation (RDSO) of Indian Railways in the past to improve the metre gauge bogie design, which resulted in crossing the age-old speed barrier of 75 km/h, initially in 1977, when the Pink City Express was introduced at a maximum permissible speed of 100 km/h. The ‘Sperling ride index’ achieved at that time at the 110 km/h test speed was nearing 3.2 in the lateral mode and 3.33 in the vertical mode. Major design modifications are described that were carried out in the conventional metre gauge bogie/body, using indigenous technology, while designing high-tech metre gauge (MG) coaches. These are suitable for running on Indian Railways' track at a maximum permissible speed of 120 km/h and at the same time provide superior riding characteristics (with sperling ride index restricted to 2.75) comparable to those available on the main line coaches of 1000 mm gauge in the developed countries of the world.

scholarly journals Indonesia and a Marginality Trap

2021 ◽  
Vol 1 (1(50)) ◽  
pp. 146-154
Author(s):  
Anton O. Zakharov ◽  
Keyword(s):  
Armed Forces ◽  
Developed Countries ◽  
Poverty Rate ◽  
High Tech ◽  
The Poor ◽  
The World ◽  
The Republic ◽  
Knowledge Intensive ◽  
The Developed Countries ◽  
Muslim Communities

Indonesia has a huge population over 270 million people. The Republic of Indonesia is the largest Muslim state in the world. Its steady economic growth faces a deep challenge due to the COVID-19 pandemic. Indonesian education and medicine systems are insufficient whereas the country nowadays has no high-tech or knowledge-intensive technologies. Indonesia looks a bit marginal facing current challenges, especially in comparison with the developed countries. The poverty rate is high in Indonesia. The country also faces a rise of radical Muslim communities. The COVID-19 pandemic does help the Indonesian military to strengthen again. Many challenges — demographic, economic, social, political and cultural — imply that any Indonesian government has to maneuver between the Armed Forces, Muslim groups, and the poor.

scholarly journals ROLE OF STATE REGULATION IN OVERCOMING THE ECONOMIC CRISIS

2019 ◽  
Vol 1 (9(39)) ◽  
pp. 38-43
Author(s):  
Oleg M. Chechel
Keyword(s):  
Crisis Management ◽  
Economic Crisis ◽  
Developed Countries ◽  
State Regulation ◽  
Effective Mechanism ◽  
The Past ◽  
The World ◽  
The Developed Countries ◽  
Negative Phenomena

The article examines the issues related to state regulation of the economy during the crisis, considered the problems of determining the feasibility and effects of state regulation in times of crisis, proved that the market economy, due to its inherent weaknesses, is prone to causing the crisis. This process is objective and cyclical. In the past decade, the number of crises, including the world, has increased significantly, which is associated with the growth of the financial sector. Permanent repetition of negative developments in the financial system and has a direct impact on the economy, which proves the need to strengthen state regulation in this sphere. The methods that can be used by different countries, in order to overcome the crisis in the economy was analyzed. It is proved that the administrative methods of crisis management, as a rule, are used in countries where market laws are not effective enough. In turn, in the economically more developed countries are used market-based instruments of crisis management. The features of state regulation of economy in some countries during the recent global economic crisis was investigated. It was found that, in spite of such a list of measures to counter the crisis in the developed countries, they have some differences, primarily related to the specific characteristics and structure of the economy. It was determined that in all the years of independence, the national economy has repeatedly been in crisis, at the same time, even though the experience gained so far has not created an effective mechanism to counter these negative phenomena.

scholarly journals Getting Competitive Advantages for High-Tech Companies: Model Formation

2017 ◽  
pp. 88-97 ◽  
Author(s):  
A. M. Levina
Keyword(s):  
Developed Countries ◽  
World Market ◽  
High Tech ◽  
Competitive Advantages ◽  
New Development ◽  
The World ◽  
Business Combination ◽  
The Developed Countries ◽  
Model Formation ◽  
To Receive

Research objective — to create model of obtaining competitive advantages the hi-tech companies. The method of the qualitative and comparative analysis which allows to receive a set of successful and unsuccessful configurations – combinations of factors which bring is chosen or don't lead to desirable result. The model is urged to promote formation of steady competitive advantage — a stable fast conclusion of a large number of qualitative and demanded innovations to the world market. Two successful scenarios for the sector companies "Electronics and technical providing" are revealed. If the company functions in various branches, it needs to concentrate on increase of liquidity and business combination by acquisition affiliated and creations of joint ventures in the macroregion. Managers of the hi-tech companies of the developed countries can use the developed model during the developing and correction of strategy, and also at adoption of administrative decisions. The separate specified factors and were considered earlier in literature, their association in the specified scenario models for obtaining competitive advantages is new development.

scholarly journals The Quest for a Better World

2000 ◽  
Vol 122 (12) ◽  
pp. 46-51
Author(s):  
Henry Petroski
Keyword(s):  
Air Conditioning ◽  
Technological Progress ◽  
Developed Countries ◽  
Past Century ◽  
Open Problems ◽  
The Past ◽  
The World ◽  
The Developed Countries ◽  
Made In

This article highlights the pervasiveness of the products and processes of engineering in having improved the quality of life in the developed countries of the world. The airplane and its associated infrastructure of airports and ticketing schemes have come a long way since the Wright Brothers’ first flight in 1903, and the ensemble that goes under the rubric ‘airplane’ certainly warrants recognition as achievement. All the engineering achievements that have been identified as among the greatest of the past century leave room for improvement. Air conditioning and refrigeration are among the more domestic achievements of 20th century engineering, but at exactly what stage they became so is hard to say. Refrigerators especially came a long way in the second half of the century. Well-controlled air conditioning, for all the technological progress made in the field since air was fanned over a block of ice, seems to remain one of the great open problems of mechanical engineering. All achievements, engineering and otherwise, are relative to their time and circumstances.

scholarly journals Packaging based on polymeric materials

2005 ◽  
Vol 59 (11-12) ◽  
pp. 293-310
Author(s):  
Slobodan Jovanovic ◽  
Predrag Zivkovic ◽  
Dragoslav Stoiljkovic
Keyword(s):  
World Wide ◽  
Polymeric Materials ◽  
Developed Countries ◽  
World Market ◽  
Packaging Materials ◽  
Development Trends ◽  
The Past ◽  
A Value ◽  
The World ◽  
The Developed Countries

In the past two years the consumption of common in the developed countries world wide (high tonnage) polymers for packaging has approached a value of 50 wt.%. In the same period more than 50% of the packaging units on the world market were made of polymeric materials despite the fact that polymeric materials present 17 wt.% of all packaging materials. The basic properties of polymeric materials and their environmental and economical advantages, providing them such a position among packaging materials, are presented in this article. Recycling methods, as well as the development trends of polymeric packaging materials are also presented.

WTO SUCCESSOR TO GATT

1997 ◽  
Vol 14 (2) ◽  
pp. 172-187
Author(s):  
Arif Sultan
Keyword(s):  
North Africa ◽  
European Economic Community ◽  
Developed Countries ◽  
Economic Community ◽  
Land Area ◽  
The North ◽  
Muslim Countries ◽  
The Pacific ◽  
The World ◽  
The Developed Countries

Within a short span of time a number of economic blocs have emergedon the world horizon. In this race, all countriedeveloped, developingand underdeveloped-are included. Members of the North America FreeTrade Agreement (NAITA) and the European Economic Community(EEC) are primarily of the developed countries, while the EconomicCooperation Organization (ECO) and the Association of South EastAsian Nations (ASEAN) are of the developing and underdevelopedAsian countries.The developed countries are scrambling to create hegemonies throughthe General Agreement on Tariff and Trade (GATT). In these circumstances,economic cooperation among Muslim countries should be onthe top of their agenda.Muslim countries today constitute about one-third of the membershipof the United Nations. There are around 56 independentMuslim states with a population of around 800 million coveringabout 20 percent of the land area of the world. Stretchingbetween Atlantic and the Pacific Oceans, the Muslim Worldstraddles from North Africa to Indonesia, in two major Islamicblocs, they are concentrated in the heart of Africa to Indonesia,in two major blocs, they are concentrated in the heart of Africaand Asia and a smaller group in South and Southeast Asia.'GATT is a multilateral agreement on tariffs and trade establishing thecode of rules, regulations, and modalities regulating and operating internationaltrade. It also serves as a forum for discussions and negotiations ...

A Decade of the World Trade Organization and the Trade Performance of Muslim Countries

2010 ◽  
Vol 27 (4) ◽  
pp. 23-44
Author(s):  
Ruzita Mohd. Amin
Keyword(s):  
Developing Countries ◽  
World Trade Organization ◽  
World Trade ◽  
Developed Countries ◽  
Playing Field ◽  
Muslim Countries ◽  
The World ◽  
The Developed Countries ◽  
Merchandise Trade ◽  
Wto Agreements

The World Trade Organization (WTO), established on 1 January 1995 as a successor to the General Agreement on Tariffs and Trade (GATT), has played an important role in promoting global free trade. The implementation of its agreements, however, has not been smooth and easy. In fact this has been particularly difficult for developing countries, since they are expected to be on a level playing field with the developed countries. After more than a decade of existence, it is worth looking at the WTO’s impact on developing countries, particularly Muslim countries. This paper focuses mainly on the performance of merchandise trade of Muslim countries after they joined the WTO. I first analyze their participation in world merchandise trade and highlight their trade characteristics in general. This is then followed by a short discussion on the implications of WTO agreements on Muslim countries and some recommendations on how to face this challenge.

Infinite Needs–Finite Resources: The Future of Healthcare

1994 ◽  
Vol 3 (1) ◽  
pp. 83-98
Author(s):  
Richard D. Lamm
Keyword(s):  
Quality Of Life ◽  
Developed Countries ◽  
Competitive Performance ◽  
Service Workers ◽  
The World ◽  
Social Tensions ◽  
The Future ◽  
The Developed Countries ◽  
Developed World

The single greatest challenge facing managers in the developed countries of the world is to raise the productivity of knowledge and service workers. This challenge, which will dominate the management agenda for the next several decades, will ultimately determine the competitive performance of companies. Even more important, it will determine the very fabric of society and the quality of life of every industrialized nation. … Unless this challenge is met, the developed world will face increasing social tensions, increasing polarization, increasing radicalization, possibly even class war.

What is an Ecodisaster?

1977 ◽  
Vol 4 (1) ◽  
pp. 66-68 ◽  
Author(s):  
John L. Cloudsley-Thompson
Keyword(s):  
Developed Countries ◽  
Standard Of Living ◽  
World Population ◽  
Human Species ◽  
Pests And Diseases ◽  
The Past ◽  
Environmental Deterioration ◽  
The World ◽  
Global Catastrophe ◽  
Near Future

The term ‘ecodisaster’ may be defined as ‘a global catastrophe of the human species’. Any ecodisasters occurring in the near future will, almost certainly, be caused, directly or indirectly, by the present overpopulation of the world, accompanied by unwise and irresponsible disregard of environmental deterioration.The suggestion is made here that Man's first and, it is to be hoped, last, ecodisaster may already have begun. Although not dramatic, it is taking the form of a steady decline in the standard of living nearly everywhere, coupled with massive pollution, and widespread malnutrition in the under-developed countries of the world. It will persist until world population eventually becomes adjusted to environmental resources.It is ironical that control of the pests and diseases which have inflicted so much misery on mankind in the past, should have helped to engender the present population explosion with all the hunger and privation that accompany it in the under-developed regions of the world.

Human capital in the new development strategy of Russia

2021 ◽  
pp. 410-423
Author(s):  
Konstantin Konstantinovich Kolin
Keyword(s):  
Human Capital ◽  
Development Strategy ◽  
Socioeconomic Development ◽  
Innovation System ◽  
Developed Countries ◽  
Modern Concept ◽  
National Human ◽  
The World ◽  
The Developed Countries ◽  
Main Components

The article analyzes the modern concept of human capital and its role in the socioeconomic development of society. The structure of human capital in Russia and the state of its main components have been studied. The necessity of creating mechanisms for significantly more effective use of the intellectual potential of scientific and educational institutions of the country, as well as of the formation of a national innovation system, is shown. It is demonstrated that according to the World Bank estimates, today the national human capital in developing countries accounts for more than half of their national wealth, and in the developed countries of the world – for about 70-80%. Thus, human capital is now considered as the most important economic category, the importance of which will significantly increase in the 21st century. The author believes that it is advisable to use the positive experience of the functioning of such a system in China.

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