爆炸過程光學分析儀

OPTIMEX™ 8 是一種多用途可攜式儀器，設計用於使用 8 個光纖探測頭測量爆速和其它參數，並可連續記錄光訊號強度。

OPTIMEX 8 是 VOD 815 測試儀的新一代產品，在對炸藥光強度輸出進行廣泛研究的基礎上，重新設計了光電採集系統和先進的數據評估功能。同時，重點該儀器保留了前代產品的所有功能，同時也提供了其它一些功能。
 

應用

OPTIMEX 8 主要用於測量研究、工業、軍事、教育或工程應用中高能量材料的高能量材料爆炸速度測量。該裝置記錄炸藥內特定位置的完整光強度-時間曲線，從而可以追蹤爆炸或衝擊波。透過對光強度曲線的分析，可對包括高度非理想爆炸物在內的所有現有樣品進行可靠的訊號評估。炸藥的半透明性、低光散射率、後燃等將不會再破壞測量結果。

OPTIMEX 8 的任務可包含確定：

• 爆炸速度，這是所有炸藥的基本參數。
• 爆炸波曲率，爆炸理想性的衡量標準。
• 惰性材料中的撞擊速度，有助於估算爆炸壓力。

優勢和特點

• 8個被動光學探測頭（塑料光纖、玻璃纖維類型）。
• 光強度-時間曲線紀錄。
• 不受雜散電流和電磁干擾的影響。
• 透由平板電腦控制。
• 自動化數據評估。
• 電池供電，可工作 8 小時。

同時測量爆炸速度和衝擊曲率	使用穿孔纖維探頭測量爆速

合規

• EN 13630-11 Explosives for Civil Uses – Detonating cords and safety fuses - Part 11: Determination of velocity of detonation of detonating cords.
• EN 13631-14 Explosives for Civil Uses – High explosives, Part 14: Determination of Velocity of Detonation.
• EN 13763-23 Explosives for Civil Uses – Detonators and relays – Part 23: Determination of the shock-wave velocity of shock tube

The OPTIMEX™ 8 a multipurpose portable instrument designed for the measurement of detonation velocity and other parameters using 8 fiber optic probes with the continuous recording of light signal intensity. The OPTIMEX 8 is the next generation of the VOD 815 tester with a completely redesigned optoelectronic acquisition system and advanced data evaluation features based on the extensive research of explosives’ light output. The instrument retains all abilities of its predecessor while offering several others.

APPLICATIONS

The OPTIMEX 8 is primarily designed for measurements of detonation velocity of energetic materials in research, industrial, military, educational or engineering applications. The instrument records full light intensity-time profiles at specific places within an explosive charge which allows to track detonation or shock waves. Analysis of light intensity profiles makes evaluation of such signals robust and reliable for all existing samples including non-ideal explosives. Explosive’s translucency, low light emissivity, afterburning, etc. no longer spoil the measurement results.

Tasks for OPTIMEX 8 may include determination of:

• Detonation velocity, a basic parameter of all explosives
• Detonation wave curvature, a measure of the ideality of detonation
• Shock velocities in inert materials, useful for the estimation of detonation pressure

ADVANTAGES & FEATURES

• 8 passive optical probes (either plastic or glass fibers)
• Light intensity-time profiles recording
• Immune to stray currents and EM disturbances
• Controlled via tablet PC
• Automated data evaluation routines
• Battery powered, 8 hours of operation

Deflagration to detonation transition tracking in a shocktube.	Detonation velocity measurement using Perforated Fiber Probe.

 
COMPLIANCE 

• EN 13630-11 Explosives for Civil Uses – Detonating cords and safety fuses - Part 11: Determination of velocity of detonation of detonating cords.
• EN 13631-14 Explosives for Civil Uses – High explosives, Part 14: Determination of Velocity of Detonation.
• EN 13763-23 Explosives for Civil Uses – Detonators and relays – Part 23: Determination of the shock-wave velocity of shock tube