Evaluation of circular welds strength capacity with corrosive defects

Analyzed the impact of long-term operation of gas pipelines, as well as natural stress concentrators on the physico-mechanical properties of welded joints of steel 17G1S. Regularities of the destruction of the material of welded joints of gas pipelines.

Рубрика Производство и технологии
Вид статья
Язык английский
Дата добавления 30.01.2016
Размер файла 284,1 K

Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже

Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.


HTML-версии работы пока нет.
Cкачать архив работы можно перейдя по ссылке, которая находятся ниже.


Подобные документы

  • Методика создания металлоконструкции каркаса контейнера. Анализ методов и систем автоматизированного проектирования металлоконструкций. Создание узлов в Advance Steel. Определение параметров, построение конструкции. Набор элементов для построения фасонок.

    диссертация [3,7 M], добавлен 09.11.2016

  • Пропитка декоративных бумаг полиэфирными, акриловыми, карбамидными и меламиновыми смолами. Декоративные бумажные пластики и гетинаксы. Пропиточные установки компании Nantong New Century mechanical and Electronic Co. История, численность персонала фирмы.

    презентация [223,3 K], добавлен 24.10.2014

  • General structure of a river petroleum storage depot. Calculation of reservoirs capacity for fuel storage, selecting of reservoirs type, its equipment. Selection of fuel purification means. Equipment for fuel distributing and distributing process itself.

    контрольная работа [4,7 M], добавлен 17.11.2014

  • Gas pipeline construction: calculating the pipe diameter, the pressure required for the transportation of natural gas compressors. The definition of capital costs for construction and operation of the pipeline. Financial management of the project.

    статья [774,7 K], добавлен 05.12.2012

  • Theoretical basis of long-term loans: concept, types. Characteristics of the branch of Sberbank of Russia. Terms and conditions of lending to households in Sberbank of Russia. Financing of investment projects. Risk - the main problem in the credit market.

    реферат [28,0 K], добавлен 17.09.2013

  • General guidelines on word stress: one word has only one stress; stress vowels, not consonants. Origins of the word stress and the notion of accent. English accentuation tendencies. Typical patterns of stress of nouns, verbs, adjectives and adverbs.

    курсовая работа [275,8 K], добавлен 12.04.2014

  • The definition of stress as the body's way of responding to any kind of stimuli. Consideration of positive and negative emotions, which may cause stress. External and internal causes of stress. The role of consciousness in the assessment of events.

    презентация [1,1 M], добавлен 22.09.2015

  • The concept of a tsunami as a natural phenomenon, the main reasons for its occurrence, assessment of negative impact on the lives of people and the economy. The shape and height of the waves. Stages of origin and knots in the natural phenomenon.

    презентация [1,9 M], добавлен 13.03.2013

  • English stress is as a phenomenon. The nature of word stress and prominence. The placement of word stress. The questions of typology of accentual structure. Degrees of stress and rhythmical tendency. Practical analysis showing the types of stress.

    курсовая работа [48,8 K], добавлен 03.05.2015

  • Skeletal system: protection of internal organs, movement in union with muscles, storage of minerals (calcium, phosphorus) and lipids. Axial, appendicular skeleton. Surface anatomy of the bone. Structure/function of joints, muscle and ligament attachments.

    презентация [1,8 M], добавлен 10.03.2013

  • The nature of English word stress. Consideration of the degree of stress as the force which gives an idea of the volume, pitch change in voice quality and quantity accented sounds. Examine the extent, trends and features of the English word stress.

    презентация [1,1 M], добавлен 18.10.2015

  • The value of cultural behavior for a favorable business environment at the international level. Proper negotiations between the companies. Short-term or Long-term the Attitude. Formal or Informal. Direct or Indirect. Punctuality, stages of negotiation.

    реферат [12,2 K], добавлен 24.02.2016

  • Induction of stress adaptive response: practical considerations. Detecting and quantifying stress response. Perspectives and areas for future work. Mechanisms of microorganism adaptation to stress factors: heat, cold, acid, osmotic pressure and so on.

    курсовая работа [313,2 K], добавлен 18.11.2014

  • The nature of English word stress - the key to excellent pronunciation and understanding of English. English speakers use word stress to communicate rapidly and accurately, even in difficult conditions. Word stress tendencies and functions, variation.

    реферат [22,6 K], добавлен 06.02.2010

  • Commercial banks as the main segment market economy. Principles and functions of commercial banks. Legal framework of commercial operation banks. The term "banking risks". Analysis of risks and methods of their regulation. Methods of risk management.

    дипломная работа [95,2 K], добавлен 19.01.2014

  • Natural gas market overview: volume, value, segmentation. Supply and demand Factors of natural gas. Internal rivalry & competitors' overview. Outlook of the EU's energy demand from 2007 to 2030. Drivers of supplier power in the EU natural gas market.

    курсовая работа [2,0 M], добавлен 10.11.2013

  • Emergencies, their classification. Measures of protection in emergency situations of natural character. Strength and protection of population and territories from emergency situations of technogenic and natural character. Preventing disasters in Ukraine.

    реферат [22,0 K], добавлен 08.10.2012

  • Sentence stress is the music of spoken English. Some examples of content and structural words. Two very important suprasegmental aspects of English pronunciation. Basic types of intonation and their differences from Armenian intonation on the other.

    реферат [25,4 K], добавлен 09.07.2015

  • The problem of evaluation, self-assessment of personality as a psychological category. Factors of formation evaluation and self-esteem of children of primary school age. An experimental study of characteristics evaluation and self-esteem of junior pupils.

    курсовая работа [28,6 K], добавлен 19.05.2011

  • The essence of Natural Monopoly. The necessity of regulation over Natural Monopoly. Methods of state regulation over the Natural Monopolies. Analysis and Uzbek practice of regulation over Monopolies. Natural Monopolies in modern Economy of Uzbekistan.

    курсовая работа [307,7 K], добавлен 13.03.2014

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу.