Development and Experimental Investigation on Delay Time Consistency of Modified Si/PbO/Pb3O4/FG Pyrotechnic Delay Composition

Journal Title: Engineering, Technology & Applied Science Research - Year 2017, Vol 7, Issue 6

Abstract

In the present study, experimental investigation was carried out on the delay time consistency of modified Si/PbO/Pb3O4/FG pyrotechnic delay composition in a delay tube. Where Si is the fuel, PbO/Pb3O4 are oxidizers and Fish Glue (FG) is the binder. Ingredient mixing and loading pressure were studied. Results revealed that homogenous mixing of the delay composition is a very critical parameter for controlling the time consistency of pyrotechnic delay composition. The delay time accuracy was improved from 25% to about 7.42% by ensuring homogenous mixing of the ingredients. Results also show that loading pressure ranged from 30,000 to 65,000 psi did not affect much the delay time of this pyrotechnic composition and the burning rate.

Authors and Affiliations

Α. Khan, Z. H. Lodhi, A. Q. Malik

Keywords

Related Articles

Fuzzy Sliding Mode Control of DC-DC Boost Converter

A sliding mode fuzzy control method which combines sliding mode and fuzzy logic control for DC-DC boost converter is designed to achieve robustness and better performance. A fuzzy sliding mode controller in which sliding...

Analysis of PM Magnetization Field Effects on the Unbalanced Magnetic Forces due to Rotor Eccentricity in BLDC Motors

This paper investigates both static and dynamic eccentricities in single phase brushless DC (BLDC) motors and analyzes the effect of the PM magnetization field on unbalanced magnetic forces acting on the rotor. Three com...

Comparative Investigation of Pollution Accumulation and Natural Cleaning for Different HV Insulators

High Voltage insulators are scattered throughout any HV network and a single insulator fault may cause an excessive outage. Reliability is a key issue for electric power systems and fault-free performance of insulators g...

Effect of Supply Chain Information Systems on Firm Performance: An Empirical Case Study

This study evaluates the effect of supply chain information systems on firm performance in IKAMCO as a empirical case study. For this purpose, The 132 IKAMCO employees selected by simple random sampling responded to a qu...

SCTP-aware Link Layer Retransmission Mechanism for Smart-grid Communication Network

The smart grid delivers electricity from suppliers to consumers and uses bidirectional communication to exchange real-time information between supply system and smart meters at the user end. With a combined communication...

Download PDF file
  • EP ID EP154949
  • DOI -
  • Views 228
  • Downloads 0

How To Cite

Α. Khan, Z. H. Lodhi, A. Q. Malik (2017). Development and Experimental Investigation on Delay Time Consistency of Modified Si/PbO/Pb3O4/FG Pyrotechnic Delay Composition. Engineering, Technology & Applied Science Research, 7(6), -. https://europub.co.uk/articles/-A-154949