On direct and inverse problems related to longitudinal impact of non-uniform elastic rods

On direct and inverse problems related to longitudinal impact of non-uniform elastic rods PDF Author: Burgert, Jens
Publisher: KIT Scientific Publishing
ISBN: 3731510871
Category : Technology & Engineering
Languages : en
Pages : 122

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Book Description
The impact of two non-uniform elastic rods is considered and a recursive method was developed that solves the inverse problem: Find the location-dependent impedance function of the impacting rod that generates a prescribed impact force. The developed method delivers exact solutions in closed-form. Moreover, a condition is derived which states if a physically meaningful solution exists. Finally, the underlying 1D model has been validated experimentally.

On direct and inverse problems related to longitudinal impact of non-uniform elastic rods

On direct and inverse problems related to longitudinal impact of non-uniform elastic rods PDF Author: Burgert, Jens
Publisher: KIT Scientific Publishing
ISBN: 3731510871
Category : Technology & Engineering
Languages : en
Pages : 122

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Book Description
The impact of two non-uniform elastic rods is considered and a recursive method was developed that solves the inverse problem: Find the location-dependent impedance function of the impacting rod that generates a prescribed impact force. The developed method delivers exact solutions in closed-form. Moreover, a condition is derived which states if a physically meaningful solution exists. Finally, the underlying 1D model has been validated experimentally.

Dynamics of Rotors on Refrigerant-Lubricated Gas Foil Bearings

Dynamics of Rotors on Refrigerant-Lubricated Gas Foil Bearings PDF Author: Leister, Tim
Publisher: KIT Scientific Publishing
ISBN: 3731511126
Category : Technology & Engineering
Languages : en
Pages : 192

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Book Description
The gas foil bearing (GFB) technology is a key factor for the transition to oil-free rotating machinery. Among numerous advantages, GFBs offer the unique ability to be lubricated with working fluids such as refrigerants. However, the computational analysis of refrigerant-lubricated GFB–rotor systems represents an interdisciplinary problem of enormous complexity. This work pushes forward existing limits of feasibility and establishes a new strategy that enables stability and bifurcation analyses.

On the Influence of Piecewise Defined Contact Geometries on Friction Dampers

On the Influence of Piecewise Defined Contact Geometries on Friction Dampers PDF Author: Aramendiz Fuentes, Jimmy Alberto
Publisher: KIT Scientific Publishing
ISBN: 373151267X
Category :
Languages : en
Pages : 180

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Book Description
This work considers dampers that do not solely focus on a single strategy but instead combine them. The capabilities of conventional dry friction dampers are expanded by taking into account piecewise defined contact geometries. This leads to friction dampers that change their behavior depending on the amplitude of the oscillations. The vibration damping device in this work, introduces damping at high oscillation amplitudes and takes advantage of absorption at low oscillation amplitudes.

Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 630

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Book Description


Eigenvalues of Inhomogeneous Structures

Eigenvalues of Inhomogeneous Structures PDF Author: Isaac Elishakoff
Publisher: CRC Press
ISBN: 1000611000
Category : Science
Languages : en
Pages : 464

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Book Description
The engineering community generally accepts that there exists only a small set of closed-form solutions for simple cases of bars, beams, columns, and plates. Despite the advances in powerful computing and advanced numerical techniques, closed-form solutions remain important for engineering; these include uses for preliminary design, for evaluation

Mathematical Reviews

Mathematical Reviews PDF Author:
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 828

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Book Description


The Engineering Index Annual

The Engineering Index Annual PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 2264

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Book Description
Since its creation in 1884, Engineering Index has covered virtually every major engineering innovation from around the world. It serves as the historical record of virtually every major engineering innovation of the 20th century. Recent content is a vital resource for current awareness, new production information, technological forecasting and competitive intelligence. The world?s most comprehensive interdisciplinary engineering database, Engineering Index contains over 10.7 million records. Each year, over 500,000 new abstracts are added from over 5,000 scholarly journals, trade magazines, and conference proceedings. Coverage spans over 175 engineering disciplines from over 80 countries. Updated weekly.

A Treatise on the Mathematical Theory of Elasticity

A Treatise on the Mathematical Theory of Elasticity PDF Author: Augustus Edward Hough Love
Publisher:
ISBN:
Category : Elasticity
Languages : en
Pages : 654

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Book Description


The Journal of the Acoustical Society of America

The Journal of the Acoustical Society of America PDF Author:
Publisher:
ISBN:
Category : Music
Languages : en
Pages : 1334

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Book Description


Material Parameter Identification and Inverse Problems in Soft Tissue Biomechanics

Material Parameter Identification and Inverse Problems in Soft Tissue Biomechanics PDF Author: Stéphane Avril
Publisher: Springer
ISBN: 3319450719
Category : Technology & Engineering
Languages : en
Pages : 161

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Book Description
The articles in this book review hybrid experimental-computational methods applied to soft tissues which have been developed by worldwide specialists in the field. People developing computational models of soft tissues and organs will find solutions for calibrating the material parameters of their models; people performing tests on soft tissues will learn what to extract from the data and how to use these data for their models and people worried about the complexity of the biomechanical behavior of soft tissues will find relevant approaches to address this complexity.