Products/Services for Nuclear Tunnel Boring Machines
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Boring Machines - (194 companies)...of Boring Machines Examples include: line boring machines tunnel boring machines horizontal boring machines directional boring machines cylinder boring machines jig boring machines portable boring machines vertical boring machines coupling... -
Drilling and Tapping Machines - (510 companies)Drilling machines and tapping machines are used to drill or thread holes in a surface. Drilling machines and tapping machines vary from the tiny bench machine used in the finest jeweler 's operation to the huge, heavy-duty machines that bore large... -
Tunnel Boring Machines (TBM) - (17 companies)Tunnel boring machines (TBMs) are used in subsurface mining operations to excavate tunnels through rock strata and surrounding sedimentary deposits. Tunnel boring machines (TBMs) are used in subsurface mining operations to excavate tunnels through...
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Nuclear Services - (96 companies)Nuclear services companies provide tools, engineering and logistics for the proper monitoring, leak testing, handling and disposal of nuclear materials, instruments and equipment. Nuclear services provide tools, engineering and logistics... -
Boring Tools - (284 companies)Boring tools are used to cut or finish the inner diameter of holes. How to Select Boring Tools. Boring tools. Horizontal Boring Machine. Drill Bits. Image Credit: MEPT Image Credit: Traderscity Image Credit: Metalworkingmachines.net. Boring... -
Bore and ID Gages - (193 companies)Bore and ID gages are designed for internal diameter dimensional measurement or assessment. Bore gages and ID gages are designed for dimensional measurement or assessment of the internal diameter of components. Bore gages and ID gages are available...
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Tunnel Diodes - (17 companies)Tunnel diodes are heavily doped P-N diodes in which electron tunneling from the conduction band in the N-type material to the valence band in the P-type region produces a region of negative resistance. This negative-resistance region is the most...
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Wind Tunnels - (17 companies)Wind tunnels allow the characterization of the aerodynamic attributes of objects in a controlled system by creating airflow through a closed passage. They are primarily used in the study of how aircraft, trains, automobiles, boats, and structures...
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Cooling Tunnels - (34 companies)Cooling tunnels ensure controlled temperature reduction in both batch and continuous process systems. They are similar to air convention ovens, but have no heating capacity. Cooling tunnels ensure controlled temperature reduction in both batch...
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Mining Machines - (90 companies)Mining machines include tunnel boring machines (TBM) and boring rigs, roof bolting rigs, rock crushing vehicles, and other heavy equipment used for tunneling and mine excavation. Mining machines include the following types: tunnel boring machines...
Product News
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Harper International Corporation
Pusher Tunnel Furnaces and Tunnel Kilns Harper 's pusher furnaces and tunnel kilns are ideal for processes requiring precise control of temperature and atmosphere, for those with longer residence times that require exact control of the heat up rate of the product (temperature profile), and those with a lower gas/solid reaction. Our focus is on systems that offer the greatest operating life, lowest operating cost, and highest efficiency for the manufacturing of advanced materials. Harper offers a distinct advantage in pusher furnaces... (read more)Browse Furnaces (industrial) Datasheets for Harper International Corporation -
Chengdu Leno Machinery Co., Ltd.
Duplex Taper Bore Sprockets The Taper Bore Sprockets can be used with the Taper Bush. Taper Bushes are available with a variety of bore sizes, both metric and imperial, complete with keyway. Ready to fit without the need for any machining. (read more)Browse ISO Roller Chain Sprockets Datasheets for Chengdu Leno Machinery Co., Ltd. -
Chengdu Leno Machinery Co., Ltd.
Pilot Bore Simplex Sprockets Standard: DIN8187/ISO 606: 04B-32B;. ANSI B29.1: 25-240 Pilot Bore, Taper bore and finished bore Sprocket & Platewheel; Double Single Sprockets. Material: Steel, Stainless steel, Cast Iron, Alu. Surface Treatment: Black oxided, Zinc plated, Electrophoresis, available on request. Heat treatment: Teeth inductive hardened HRC45-50 (read more)Browse ISO Roller Chain Sprockets Datasheets for Chengdu Leno Machinery Co., Ltd. -
Chengdu Leno Machinery Co., Ltd.
keyway bore Small Pinions Spur gears are generally seen as best for applications that require speed reduction and torque multiplication, such as ball mills and crushing equipment, or Examples of high-speed applications that use spur gears - despite their high noise levels - include consumer appliances such as washing machines and blenders. And while noise limits the use of spur gears in passenger automobiles, they are often used in aircraft engines, trains, and even bicycles. (read more)Browse Spur Gears Datasheets for Chengdu Leno Machinery Co., Ltd. -
Kunshan Xinlun Superabrasives Co., Ltd.
Application of Bore grinding for Fuel Injection Wheel: 4*6*2.05-M2, 95000rpm. Machine: ULTRA-1-Twinner. Workpiece: 18CrNi8, HRc58-63, Ra0.05, Roundness 0.5, Cylindricity 0.75,. Remove Stock: Bore. rough: 0.08-0.1. fine: 0.02-0.03. CT: 88s. Dressing Cycle: 10 pcs. Dressing Depth: 0.002. Life: 1600. The advantages of our company: 1.Focus on CBN/diamond grinding wheels: having invention patents and utility model patents concerning grinding wheels manufacturing;. 2.Having self-developed vitrified bond;. 3.Applied industry: bearing, fuel... (read more)Browse Grinding Wheels Datasheets for Kunshan Xinlun Superabrasives Co., Ltd. -
Chengdu Leno Machinery Co., Ltd.
7075 Aluminum Hex Bore Gears Spur gears are generally seen as best for applications that require speed reduction and torque multiplication, such as ball mills and crushing equipment, or Examples of high-speed applications that use spur gears - despite their high noise levels - include consumer appliances such as washing machines and blenders. And while noise limits the use of spur gears in passenger automobiles, they are often used in aircraft engines, trains, and even bicycles. Advantages of Spur Gear: Spur gears have... (read more)Browse Spur Gears Datasheets for Chengdu Leno Machinery Co., Ltd. -
Allegro MicroSystems Inc.
Tunneling Magnetoresistance (TMR) Technology Allegro 's XtremeSense TM TMR technology (Tunnel Magnetoresistance) provides the highest magnetic sensitivity, the lowest power consumption, and the smallest size by comparison to other magnetic technologies such as Hall, AMR, and GMR. Accelerating various applications from renewable energy systems, xEV, and connected consumer devices, Allegro 's XtremeSense TMR technology enables current and position sensors to achieve industry-leading performance figures and cost levels. (read more)Browse Magnetic Sensor Chips Datasheets for Allegro MicroSystems Inc. -
Harper International Corporation
Pusher Tunnel Furnaces Harper's pusher plate and tunnel kilns are designed for processes requiring precise control of temperature and atmosphere, ideal for those with longer residence times that require exact control of the heat up rate of the product (temperature profile) and lower gas/solid reaction. Our focus is on systems that offer the greatest operating life, lowest operating cost, and highest efficiency for the manufacturing of advanced materials. Our innovative design enhancements consider the delicate... (read more)Browse Furnaces (industrial) Datasheets for Harper International Corporation -
MultiDimension Technology Co., Ltd.
Tunneling magnetoresistance linear sensor TMR2651 High Frequency Response Programmable TMR Linear Magnetic Sensor. The TMR2651 is a tunneling magnetoresistance (TMR) linear sensor with a dedicated signal conditioning circuit built in. The integrated signal conditioning circuit of TMR2651 is able to calibrate zero offset, gain, temperature coefficient of sensitivity (TCS) and temperature coefficient of zero offset (TCO) of the TMR bridge circuit, and outputs the conditioned voltage signals. In addition to TMR 's intrinsic advantages... (read more)Browse Magnetic Sensor Chips Datasheets for MultiDimension Technology Co., Ltd. -
Chengdu Leno Machinery Co., Ltd.
Stainless steel Customized Spur Gears Square Bore Spur gears are a type of cylindrical gear, with shafts that are parallel and coplanar, and teeth that are straight and oriented parallel to the shafts. They're arguably the simplest and most common type of gear - easy to manufacture and suitable for a wide range of applications. Advantage. Inch or metric gears. Any machinable metal or plastic. Custom manufactured gears in small or large quantities. 20 plus years of experience in manufacturing custom gears. Bore dimensions as required, inch... (read more)Browse Gears Datasheets for Chengdu Leno Machinery Co., Ltd.
More Information
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In-situ Measurements of Cutter Forces on Boring Machine at Äspö Hard Rock Laboratory Part I. Laboratory Calibration and In-situ Measurements
Keywords: In-situ measurement, cutter forces, force coupling, tunnel boring machine (TBM), nuclear waste repository.
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SpaceOps Conferences > Kinetic Energy Transfer of Near-Earth Objects for Interplanetary Manned Missions (KETNEO-FIMM)
mass55 of at least 2.02x106 kg (due to the polyethylene mass restriction system, nuclear reactor, regolith tunnel boring machine , mass compactor, and the mass driver) would be rendezvoused with the asteroid at significant ∆V using a standard propulsion system – enough …
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Site characterization progress report: Yucca Mountain, Nevada, October 1, 1994--March 31, 1995, Number 12. Nuclear Waste Policy Act (Section 113)
The first visit was a workshop on tunnel boring machine operations sponsoredby the Swedish Nuclear Fuel and Waste Management Company.
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In-situ Measurements of Cutter Forces on Boring Machine at Äspö Hard Rock Laboratory Part II. Characteristics of Cutter Forces and Examination of Cracks Genera...
Keywords: In-situ measurement, cutter forces, tunnel boring machine (TBM), cracking zone, nuclear waste repository.
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NEAR-FIELD AND ALTERED-ZONE ENVIRONMENT REPORT VOLUME 1: TECHNICAL BASES FOR EBS DESIGN, REVISION 1
… of water vapor pressurized water reactor quality assurance Quality Assurance Requirements and Description (DOE, 1997) relative humidity Reference Information Base (DOE, 1995) Site Characterization Plan (DOE, 1988) spent nuclear fuel SingleHeater Test saturated zone temperature tunnel boring machine Technical Data Information Form …
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Amarillo National Resource Center for Plutonium. Quarterly technical progress report, August 1, 1996--October 31, 1996
… radioactive students during their VIP tour of Hoover Facility at the Yucca Mountain Project. ln contaminated materials at the Palo Verde Dam. the background is the conveyor system for Nuclear Power Plant, near Phoenix. the tunnel boring machine . , Y' ,t....k'. ;4 …
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Yucca Mountain Site Characterization Project bibliography, 1992--1994. Supplement 4
The influenceof scale on calculatedsorptivity values from imbi- bition experiments on welded and nonwelded tuff, 93:397 (BA;FR) Underground Facilities Nuclear waste: Questionable uses of program funds at Tunnel boring machine applications: Yucca Mountain Ex- Yucca Mountain: Policy,progress andpolitics, 93 …
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Site characterization progress report: Yucca Mountain, Nevada, October 1, 1992--March 31, 1993, No. 8
Sample Management Facility spent nuclear fuel Sandia National Laboratories South Ramp Geologic saturated zone tunnel boring machine .
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Applications in the Nuclear Industry for Thermal Spray Amorphous Metal and Ceramic Coatings
… new materials have several potential large-scale applications of national impor- tance, including (1) corrosion-resistant antiskid deck- ing for ships, and (2) several potential uses in a nuclear repository, including criticality control … … rosion resistant coatings, and tunnel boring machine cutter disks.
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Systems and cost analysis for a Nuclear Subterrene Tunneling Machine. A preliminary study
Tfas basic system components of large yoeK-selting Nuclear Subterrene Tunneling Machines (SSTMs) have been conceptualized and defined for a prelim- inary tunneling cost estimate and comparison tilth costs using tunnel- boring machines (TBKs) and other conventional tunneling techniques.
