ENGINEERING CALCULATION OF A BEAM WITH A DAMPER UNDER AN EXPLOSIVE LOAD

An engineering method for calculating a beam with springs on supports is proposed. This allows reducing the dynamic forces from a blast wave. The problem is solved using Lagrange equations of the second kind. Comparison tables for calculating beams on rigid supports and with dampers are provided. It is shown that to reduce the dynamic coefficient, it is desirable to increase the mass of the structure and its span, as well as to reduce the rigidity.

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2024-10-27
DOI
https://doi.org/10.5281/zenodo.13999034
Primary Topic
Engineering and Agricultural Innovations
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

ENGINEERING CALCULATION OF A BEAM WITH A DAMPER UNDER AN EXPLOSIVE LOAD

Zenodo (CERN European Organization for Nuclear Research)
Engineering and Agricultural Innovations
article

ENGINEERING CALCULATION OF A BEAM WITH A DAMPER UNDER AN EXPLOSIVE LOAD

article en

Abstract

An engineering method for calculating a beam with springs on supports is proposed. This allows reducing the dynamic forces from a blast wave. The problem is solved using Lagrange equations of the second kind. Comparison tables for calculating beams on rigid supports and with dampers are provided. It is shown that to reduce the dynamic coefficient, it is desirable to increase the mass of the structure and its span, as well as to reduce the rigidity.

Zenodo (CERN European Organization for Nuclear Research)
Openalex Percentile: Top 57%
Engineering and Agricultural Innovations
DOIOpen Access PDFOpenAlex
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

ENGINEERING CALCULATION OF A BEAM WITH A DAMPER UNDER AN EXPLOSIVE LOAD · Zenodo (CERN European Organization for Nuclear Research) (2024) | TGRS Research Map | TGRS