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M197 electric cannon: History & Measurement

The M197 electric cannon is a 20 mm three-barreled electric Gatling-type rotary cannon used by the United States military.

Language: English [EN]
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M197 electric cannon topic overview

The analysis highlights History and Measurement as prominent areas in the source structure around M197 electric cannon.

Related topics
40
Source areas
3
Connected nodes
43
Extracted relationships
26
Concept neighborhoods
22
Bridge connections
43

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

History · 26 topics
Development · 11 topics
Overview · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Barrel length
1,524 millimetres (60.0 in)
Barrels
3-barrel (progressive RH parabolic twist, 9 grooves)
Caliber
20 mm
Cartridge
20×102mm
Designer
General Dynamics
In service
1967–present

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Development

History

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How M197 electric cannon connects Entity context

The extracted context around M197 electric cannon shows recurring relationship patterns in the source. For example, M197 electric cannon → Development, General Electric M61 Vulcan, It, Its, Minigun, PGU, The M197, United States Army, Vietnam War, Vulcan, Vulcan's M50 Another extracted example is M197 electric cannon → 1,524 millimetres (60.0 in). Use these groups to spot repeated connection types before inspecting the individual relationships.

M197 electric cannon

Top relations

related to Development · 11
M197 electric cannon → Development, General Electric M61 Vulcan, It, Its, Minigun, PGU, The M197, United States Army, Vietnam War, Vulcan, Vulcan's M50
Barrel length · 1
M197 electric cannon → 1,524 millimetres (60.0 in)
Barrels · 1
M197 electric cannon → 3-barrel (progressive RH parabolic twist, 9 grooves)
Caliber · 1
M197 electric cannon → 20 mm
Cartridge · 1
M197 electric cannon → 20×102mm
Designer · 1
M197 electric cannon → General Dynamics
In service · 1
M197 electric cannon → 1967–present
Length · 1
M197 electric cannon → 1,828 millimetres (72.0 in)
Manufacturer · 1
M197 electric cannon → General Dynamics Armament Systems
Mass · 1
M197 electric cannon → 132 pounds (60 kg)

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

m197 cannon also turret 20 mm ammunition helicopter gun rounds electric rate fire rotary used united states use mounted marine

M197 electric cannon relationships Subject–Predicate–Object triples

TTTA extracted 26 structured relationships around M197 electric cannon. Examples in this analysis include M197 electric cannon → Barrel length → 1,524 millimetres (60.0 in) and M197 electric cannon → Barrels → 3-barrel (progressive RH parabolic twist, 9 grooves). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
M197 electric cannonBarrel length1,524 millimetres (60.0 in)1.00infobox
M197 electric cannonBarrels3-barrel (progressive RH parabolic twist, 9 grooves)1.00infobox
M197 electric cannonCaliber20 mm1.00infobox
M197 electric cannonCartridge20×102mm1.00infobox
M197 electric cannonDesignerGeneral Dynamics1.00infobox
M197 electric cannonIn service1967–present1.00infobox
M197 electric cannonLength1,828 millimetres (72.0 in)1.00infobox
M197 electric cannonManufacturerGeneral Dynamics Armament Systems1.00infobox
M197 electric cannonMass132 pounds (60 kg)1.00infobox
M197 electric cannonMuzzle velocity1,030 metres per second (3,400 ft/s)1.00infobox
M197 electric cannonPlace of originUnited States1.00infobox
M197 electric cannonRate of fire750-1500 rpm1.00infobox
M197 electric cannonTypeRotary cannon1.00infobox
M197 electric cannonUsed byUnited States Marine Corps1.00infobox
M197 electric cannonis a20 mm three-barreled electric Gatling-type rotary cannon used by the United States military0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around M197 electric cannon bring nearby vocabulary together. In this analysis, examples include Cannon, Electric and Also. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • M197 electric cannon
    • Cannon
    • Electric
    • Also
    • Turret
    • Ammunition
    • Helicopter
    • M197
    • Mounted
    • Gun
    • Fire
    • 102mm
    • Barrels
  • m197 electric cannon
    • Cannon
    • Electric
    • Barrels
    • States
    • United
    • Used
    • Also
    • General
    • Rotary
    • Turret
    • Ammunition
    • Mm
  • rotary cannon
    • Developed
    • Manufacturer
    • States
    • United
    • Electric
    • Marine
    • Systems
    • Used
    • Ammunition
    • Rate
    • 102mm
    • Barrels
  • general electric m61 vulcan
    • Dynamics
    • Cannon
    • Barrels
    • States
    • Systems
    • United
    • General
    • Rotary
    • Used
    • Ammunition
    • Mm
    • M197
  • barrels
    • General
    • Electric
    • Corps
    • Developed
    • Development
    • Dynamics
    • Gunships
    • Manufacturer
    • Per
    • Service
    • States
    • United
  • ammunition
    • Developed
    • Manufacturer
    • Marine
    • Rotary
    • Systems
    • Electric
    • Mm
    • Rate
    • Rounds
    • Also
    • Cannon
    • 102mm
  • u.s. marine corps
    • Manufacturer
    • Marine
    • Rotary
    • Systems
    • Rate
    • 102mm
    • Barrels
    • Developed
    • Development
    • Dynamics
    • Gunships
    • Per
  • general dynamics armament systems
    • Dynamics
    • General
    • Service
    • Systems
    • Gunships
    • Manufacturer
    • Per
    • States
    • United
    • 102mm
    • Barrels
    • Corps

Connections between topic areas Semantic bridges

For M197 electric cannon, one of the stronger structural bridges in this analysis connects M197 electric cannon with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
M197 electric cannonHistory · splits 17 ⟂ 27
M197 electric cannonDevelopment · splits 32 ⟂ 12
M197 electric cannonOverview · splits 40 ⟂ 4

Map overview Semantic statistics

M197 electric cannon

Nodes44
Edges43
Triples26
Avg. degree1.95
Density0.045455
Components1

Source & methodology

TTTA analyzes the structure around M197 electric cannon to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — M197 electric cannon · EN edition · Analysis: TopicsToTalkAbout

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