نتایج جستجو برای: production platform

تعداد نتایج: 739566  

2003
Kwok L. Shum

Firms often find it necessary to offer variety of products in order to compete in existing and emerging product market segments. The extreme requirement of this trend is that of mass customization. An important principle is to mitigate costs due to variety and manage complexity in order to achieve efficiency level similar to that of mass production. A systematic and fundamental strategy to achi...

2006
Denis Gefter Robert Chun

This paper addresses challenges involved with measuring the performance of an Enterprise Java Bean (EJB) based system in a production environment. These challenges include specific requirements for the measuring system to be non-intrusive, have low-overhead, and to be able to provide monitoring and visibility to all the business objects in the production system. A prototype EJB Performance Meas...

Iranian offshore oil and gas platforms are mostly located in the Persian Gulf. Technical and environmental challenges resulted from an off-design running condition of processes on a platform are important issues. The weakness of strategies to stop or decrease the amount of greenhouse gas emission production rate in the Persian Gulf; which is intensively increasing, is another matter of concern....

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی کشتی سازی بندرعباس 1387

نیروهای دینامیکی ناشی از امواج یکی از مهمترین تحریکاتی است که باید در هنگام طراحی سازه های فراساحلی مورد توجه قرار گیرد. در سالهای اخیر به منظور طراحی مناسب این نوع سازه ها علاوه بر ارزیابی دقیق پاسخ دینامیکی سازه در برابر نیروی امواج، تعیین روشهایی جهت کاهش این پاسخ از اهمیت زیادی برخوردار شده است. در سه دهه اخیر ابزار کنترل ارتعاشات، به منظور کاهش ارتعاشات سازه تحت اثر نیروهای محیطی توسعه پید...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده مهندسی عمران 0

در این پایان نامه با توجه به اهمیت بازنگری و ارزیابی وضعیت سکوهای دریایی موجود متعلق به کشورمان در خلیج فارس و دانستن اینکه از زمان کارگذاری بعضی از آنها مدت زمان زیادی گذشته و نیز صدمه هایی که در طول دوران جنگ تحمیلی به آنها وارد آمده است، هدف اصلی ارائه یک روش ساده جهت مدلسازی و آنالیز سکوهای ثابت فلزی دریایی گذاشته شد که در فصلهای آتی به تفصیل آن را شرح داده و آنالیزهایی را که جهت نمایش درست...

2015
Jen-Her Wu Tzyh-Lih Hsia Jia-Zhen Huo

As contemporary firms increase their reliance on information technology (IT) and are increasingly turning their attention to jointly creating value with their primary stakeholders, there is a growing need to understand what enablers promote from interfirm value co-creation from co-production in supply chains, how the co-production can be realized and what value can be created through the co-pro...

Journal: :Energy technology 2022

Lithium-ion batteries are used in a wide range of applications, with the electromobility sector being main contributor to increasing demand predicted for next decade. Although play an important role decarbonizing transportation sector, their production includes energy-intensive processes that hinder more sustainable production. Moreover, characterized by manifold parameters leading complex caus...

2013
Jaide Vold Korgaard Jensen Volker Fritz Wendisch

BACKGROUND The soil bacterium Corynebacterium glutamicum, best known for its glutamate producing ability, is suitable as a producer of a variety of bioproducts. Glutamate is the precursor of the amino acid proline. Proline biosynthesis typically involves three enzymes and a spontaneous cyclisation reaction. Alternatively, proline can be synthesised from ornithine, an intermediate of arginine bi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - پژوهشکده مهندسی فرایند 1395

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

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