AI Article Synopsis

  • Small-scale experiments effectively facilitate measurements of explosions and shock waves, utilizing pressure sensors and high-speed cameras for tracking.
  • The study aimed to highlight the importance of correlating various methods to analyze the complex three-dimensional interactions between shock waves and simple geometric obstacles.
  • By visualizing data from two planes and measuring shock wave characteristics at ground level, the research allowed for a thorough analysis of wave intensity and profiles.

Article Abstract

Small-scale experiments are a good means of carrying out explosion and shock wave measurements. Commonly, the shock wave is tracked thanks to pressure sensors and sometimes with a high-speed camera. In the present study, these methods were used to analyze the interaction of a shock wave with an obstacle of simple geometry. The primary aim of the study was to demonstrate the need to correlate these different methods in order to analyze certain phenomena related to the three-dimensional interaction of a shock wave with an object. The correlation between the overpressure and the visualization made it possible to carry out a complex analysis. The visualization was carried out simultaneously on two planes, from the front and top views, thanks to the optical setup. Shock wave characteristics were taken at ground level downstream of the obstacle with pressure gauges. The correlation of the images obtained allows the identification of the waves on the profile and their contribution in intensity.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9101430PMC
http://dx.doi.org/10.3390/s22093325DOI Listing

Publication Analysis

Top Keywords

shock wave
24
interaction shock
8
wave
6
shock
5
analysis shock
4
wave interaction
4
interaction obstacle
4
obstacle coupling
4
coupling pressure
4
pressure measurements
4

Similar Publications

From Flare to Care: Pancreas Primer for Everyone.

Gastroenterol Clin North Am

March 2025

Division of Gastroenterology, Hepatology and Nutrition, University of Minnesota, 420 Delaware Street SE, MMC 36, Minneapolis, MN 55455, USA. Electronic address:

View Article and Find Full Text PDF

Surgical non-aggressive approach for the delivery of 4 cm salivary stone from the submandibular gland duct: Avoiding salivary gland removal - A case report.

Int J Surg Case Rep

January 2025

Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Tishreen University Hospital, Tishreen University, Latakia, Syria. Electronic address:

Introduction And Importance: Salivary calculi represent the most common salivary gland disease. It can vary significantly in size, ranging from less than 1 mm to several centimeters. As the size of the stone increases, the surgical approach becomes more complex and the function of the gland may be compromised, potentially necessitating total gland removal.

View Article and Find Full Text PDF

Purpose: Urinary cytokine changes may serve as biomarkers to assess treatment outcomes for interstitial cystitis/bladder pain syndrome (IC/BPS). This study analyzed the changes in urinary cytokines following various bladder therapies and explored their clinical significance in therapeutic mechanisms.

Methods: A total of 122 patients with IC/BPS treated with platelet-rich plasma (PRP), botulinum toxin-A (BoTN-A), hyaluronic acid (HA), or low-energy shock wave (LESW) were evaluated.

View Article and Find Full Text PDF

Introduction: Extracorporeal shock wave lithotripsy (ESWL) causes trauma to the renal parenchyma. Due to the kidney injury, free radicals are generated, and an inflammatory process develops. Inflammatory markers like interleukin's (IL), C-reactive protein (CRP), and procalcitonin (PCT) are released into the circulation.

View Article and Find Full Text PDF

The effects of extracorporeal shock wave therapy in children with cerebral palsy: a systematic review.

Int J Surg

January 2025

Senior researcher and lecturer at the Master Specialized Physical Therapy programs at Avans+, Breda, The Netherlands.

Introduction: Spastic Cerebral Palsy (CP) is a major cause of movement disorders in pediatric rehabilitation. Current treatments are often invasive and may lead to substantial discomfort. Extracorporeal shockwave therapy (ESWT) presents a potential alternative, offering a less invasive approach with a reduced side effect profile.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!