A Review of Damping Models for Structures With Mechanical Joints

Simple item page
dc.citation.articleNumber040802en_US
dc.citation.issueNumber4en_US
dc.citation.journalTitleApplied Mechanics Reviewsen_US
dc.citation.volumeNumber72en_US
dc.contributor.authorMathis, Allen T.en_US
dc.contributor.authorBalaji, Nidish N.en_US
dc.contributor.authorKuether, Robert J.en_US
dc.contributor.authorBrink, Adam R.en_US
dc.contributor.authorBrake, Matthew R.W.en_US
dc.contributor.authorQuinn, D. Daneen_US
dc.contributor.orgMechanical Engineeringen_US
dc.date.accessioned2020-11-02T21:50:10Zen_US
dc.date.available2020-11-02T21:50:10Zen_US
dc.date.issued2020en_US
dc.description.abstractIn a standard design practice, it is often necessary to assemble engineered structures from individually manufactured parts. Ideally, the assembled system should perform as if the connections between the components were perfect, that is, as if the system were a single monolithic piece. However, the fasteners used in those connections, such as mechanical lap joints, are imperfect and highly nonlinear. In particular, these jointed connections dissipate energy, often through friction over highly localized microscale regions near connection points, and are known to exhibit history dependent, or hysteretic behavior. As a result, while mechanical joints are one of the most common elements in structural dynamics problems, their presence implies that assembled structural systems are difficult to model and analyze. Through rigorous experimental, analytical, and numerical work over the past century, researchers from several different disciplines have developed numerous damping models that give rise to the dynamical behavior attributed to joints. This work seeks to review, compare, and contrast several linear and nonlinear damping models that are known to be relevant to modeling assembled structural systems. These models are presented and categorized to place them in the proper historical and mathematical context as well as presenting numerous examples of their applications. General properties of hysteretic friction damping models are also studied and compared analytically. Connections are drawn between the different models so as to not only identify differences between models, but also highlight commonalities not normally seen to be in association.en_US
dc.identifier.citationMathis, Allen T., Balaji, Nidish N., Kuether, Robert J., et al.. "A Review of Damping Models for Structures With Mechanical Joints." <i>Applied Mechanics Reviews,</i> 72, no. 4 (2020) ASME: https://doi.org/10.1115/1.4047707.en_US
dc.identifier.doihttps://doi.org/10.1115/1.4047707en_US
dc.identifier.urihttps://hdl.handle.net/1911/109473en_US
dc.language.isoengen_US
dc.publisherASMEen_US
dc.rightsThis is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by ASME.en_US
dc.titleA Review of Damping Models for Structures With Mechanical Jointsen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpost-printen_US
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
JointDamping-main.pdf
Size:
1.09 MB
Format:
Adobe Portable Document Format
Description:
Download
Collections
Faculty Publications