Tech Tuesday - Application of lasers in insurance

Application of lasers in insurance

Laser technology has improved over the recent past. Laser industry provides insurance cover to its customers. 3D scanning is an efficient method of detecting the current condition of a building. FARO insurance diagramming software is designed for property insurance, analyzing loss control, risk analysis and also fire protection diagram.

 Laser scanning is useful in insurance companies and handles the following tasks

ü  Assessing property values

ü  Calculation of areas

ü  Surveying inventory in 3D

ü  Risk management functions

3D data is useful in cases of damages. Survey is carried out using software to determine damaged object, that is before and after are compared and is visualized directly. Insurers attempt to check each claim via imagery observation. These lasers detect damages like those caused by fire, natural calamity etc. The amount of damages experienced is quantified more accurately  this will help while setting premium with adequate margin in contrast to quantification. This has revolutionized in insurance company.

 Desktop publishing is an application which is important in insurance industry where lasers printers are used for printing insurance forms, policy pages among others. It also scans pages, generates the kind of font required and also integrates images into single page.

Insurance companies use laser scanning to document the condition of their property’s which they are insuring thus setting a baseline for worthiness and obligation. Laser scanning provides an objective three dimensional dataset.

Laser therapy, a medical breach therapeutic device has incomparable applications and also treatment outcomes. Lasers converts light to biochemical energy thus result in normal functioning of the cells and causing pain to disappear. Laser dentistry for instance provides insurance. Since lasers are used in periodontal treatments insurance has to be covered. Insurance carriers compensate for the procedure being undertaken. Before any surgery is carried out on a patient or treatment by lasers they are always informed whether the procedure is covered and also the extent of coverage.

Laser image scanning provides for real time business intelligence for top managers. The company also keeps track record.  It helps clients to remain spirited through top technology.

Scan On,

DimTec 3D

3D Printing is Coming

3D Printing has been taking over the Design, Prototyping and Fashion world. With SAM's club selling Maker-bot printers as they where the latest Flat screen TV's, 3D printing is now easy and available to anyone.

Its been almost 2 years since the Kickstarter Campaign for the Flux Printer was launched. We jumped in the bandwagon and received our very own Printer about 1.5 month ago.

Since then we have printed up a storm. This was one of our first prints, perfectly timed with the opening of the Game of Thrones Season in April. 

Don't have a 3D Printer or the patience to learn the technology. No worries!!

Places like 3D Hubs allows anyone to find a local 3D printing services.  

You can order Prints from DimTec 3D directlyHERE. We offer local 3D Printing services and shipping services as well. 

Enjoy and Embrace Technology!

Scan On,

Sarah

Tech Tuesday - Applications of lasers in architecture

Applications of lasers in architecture

Laser scanning are essential for pre-existing architectures-that is from the start to the final stage of construction. Data collected from the scans are important because information that supports analysis, design and prefabrication are provided to the architects. 3D scanning offers a cost-effective, accurate and a resourceful means of capturing data which is necessary for design documentation and construction. The data obtained has a continued value during basic services involved for architectural contract. Its accuracy reduces construction rework. High definition scanner allows non-destructive technique for recording 3D image for a building. Its distinctive ability to accurately record flat and irregular surfaces makes it a precious tool within an industry. When appropriately scanned in a field, the consequential data will capture each nuance of the building’s surface, like the variations on the surface plane of rusticated stone wall, or the distension and tilts in apparently horizontal planar wall and floors. Modern designs seek on creating buildings with many undulating surfaces or non-planar walls hence 3D scanning is demanded and an effective method of gaining accurate documentation for design and construction.

Laser scanning in architectural field result in high precision and the choice of materials is unlimited. Implementation of 3D scanners creates even building information modeling (BIM) workflow that is from acquiring of data to a polished architectural model. Scanning to BIM service is becoming popular thus the growth of 3D scanners. The uses of 3D scanners assist while creating something from initial study to refined rendering of the location. It in turn provides data to generate polished and accurate deliverable. In development stage laser scanning construction enables architects to work with finer details without documenting excessively.

Laser Scanning being the modest measurement technique, it allows an individual to monitor the progress of construction and verify the exactness of work. Whether using it as a gadget for quality control, proving contract fulfillment, identifying and determining clashes between a plan and the reality. Laser scanning so provides an extensive documentation of the site unrivaled through other technologies. The reference points from original scanning and from registration process permits for seamless assimilation and instant clash detection.

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DimTec 3D

Tech Tuesday - Applications of lasers in historical preservation

Applications of lasers in historical preservation

Capturing our legacy and artifacts within its existing state is vital for preservation and also to gain comprehensive knowledge. The use of 3D scanners allows current state data to be captured promptly including images with no disruption and getting in touch with the artifacts. Analysis and visualization is performed easily inn a virtual environment created. Laser scanning are essential for pre-existing historical preservation. Modeling construction from point clouds grants avenues for surveying virtual interactivity especially in inaccessible environment. The use of laser scanners together with digital documentation techniques and also traditional method it provides a useful way of documenting spatial characteristics of the sites. Through this spatial information provided the archaeologist, conservators and site managers are able monitor sites and perform any renovation work which ensures physical integrity.

3D terrestrial scanners are becoming a common technique which is accepted because of it’s entirety, accuracy and fastness specifications. It is able to document historical tribute façade information in a 3D environment, owing to its capability of providing users with superior spatial data for constructions in difficult 3D scenes within a short time. The colored point cloud information/data obtained from the 3D scanner is used to offer a realistic notion of a monument for users to navigate the view point around it and viewing it from all angles. This technique provides high efficiency in data collection which is useful in unreachable places. Digital photogrammetry and scanning using lasers are the two main techniques used in acquiring data for digital heritage models. Digital photogrammetry method for capturing objects is already established. Combination of digital photogrammetry and laser scanning produces a better 3D model. FARO photon scanners captures up to a 976,000 points/second that is 153metres. These systems are based on phase shift measurement principle and provide large field of view of about 360⁰ for horizontal direction and 320⁰ for vertical direction.

Data obtained are made accessible to a wider audience. This data facilitates educational purpose and also opening up these sites for the general public to take electronic tour via virtual tourism. Lasers are also used in historical space preservation. A laser in preservation of cultural heritage offers a systematic outline of the fundamental and applications of laser scanning techniques in artwork preservation and also archaeological science.

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DimTec 3D

Tech Tuesday - Application of laser in interior design

Application of laser in interior design

Interior design involves planning of indoor spaces and ensuring objects are placed inside whether it’s for a private residence, recreational, business or commercial space. It takes advantage of high- tech material thus laser technology is used for creating unique and matchless items. Laser technology combines high-quality devise and elegant products to produce a brilliant result that satisfies the customers.

There are various applications of laser in interior design. They include: manufacture of wooden furniture, textiles, furnishings, tiles and granite objects, Velcro and polyester material, laser cutting, engraving of materials, marking, etc. Laser scanning is more profitable since with the unlimited choice of materials, it grants you freedom while designing your personal model.

Laser technology has enabled individuals to customize their materials accordingly. Natural woods, MDF and other materials are cut and engraved concurrently. Lasers also produce fine work even on contour curves and indentations below 0.1mm. The use of cutters or saws is inconceivable for this process. Designs which are based on sketches are advanced by use of software which in turn transfers information into manageable format. The uses of laser in modern manufacturing industry result in time saving.

Holography is applicable in interior design. Specific kind of holograms allows each colour of diverse objects within a scene. Others allow partial mixing of colours at some specific views. In order to display these colours laser beams of red, blue and green are dropped on holograms. Designers employ technical holograms to attract the viewers, hence excellence in design.

Laser cutting, digital knitting and CNC machining are technologies and tools used in interior and fashion design. Digital knitting technology enables dresses to be weaved from digital fashion design.

The advantages of using laser in interior design includes

• It is simple in productivity through PC design program.
• Has high precision of fit
• High edge quality for both interior and exterior contours. No fraying of fabric in that it’s lint-free and clean.
• Tools do not wear or lose quality.
• There is significant prospective of cost saving for a higher quality raw materials.
• Since its contact free and force free processing then there is no material fixation.

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DimTec 3D

Tech Tuesday - Applications of lasers in ship building

Applications of lasers in ship building

A high-accuracy method of building commercial ships is anticipated to reduce the amount of time required for building a ship and also to improve the quality of a product. Laser and arc welding is employed such that a hybrid laser arc welding technique is achieved and it uses low heat welding. It also reduces deformations of the welded parts.

Hybrid laser arc welding coalesce the deep welding penetration and the associated heat input is low and the laser welding with power efficiency and greater gap tolerance of Gas Metal Arc Welding (GMAW) thus creates a new welding alternative. Deep penetrations and faster welding speeds in laser welding leads to reduction of heat infusion into the part and consequently reduction of distortion that causes plates to bulge and warp. Addition of GMAW in tandem with the laser and moderate amount of filler metal creates a wider weld bead which is capable of bridging large weld gaps. Addition of GMAW on to the welding mix enhances metallurgical stability, with a slower cooling rate of GMAW result in welds with less brittleness, greater strength, tough and ductile. Hybrid laser arc welding process resolves a demerit of laser-only welding. It has allowed the industries to shift to higher strength and designs which are of lightweight without distortions that usually result from conventional welding. Hybrid laser arc welding is used to build ship decks and stairs. In shipbuilding metallic sandwich panels are used. Sandwich panels have three layer structures, which consist of a higher strength material which is separated by low weight and density core material. It is designed with fiber reinforced polymer composite.

Construction application for ship building

Owing to the stiffness of steel sandwich panels, it can span over a longer distance. It also holds more floors hence providing enough space. Sandwich panels have two main advantages in transportation industry. Its reduced weight result in saving fuel cost. Reduced weight allows a subsequent increase of the product volume and also cargo weight. A Sandwich panel structure offers a highly superfluous load path. If at any instant is damaged the load is redistributed and it absorbs energy from the crash thus protecting the cargo and passengers.

Hybrid laser arc welding reduces production cost, improves weariness and corrosion life, and reduced phase costs thus has led to improvement in manufacturing fields.

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DimTec 3D

Tech Tuesday - Applications of lasers in crime scenes

Applications of lasers in crime scenes

FARO Laser Scanner provides a precise record of the whole scene by touching the button this permits the site be returned to its normal after a short time. A 3D scanner replaces crime scene sketches. Forensic scientists have come up with a technique which analyzes line of sight, blood group antigens and bullet trajectories to harmonize other techniques like offender’s height evaluation from surveillance video. The applications include

        i) Preserves evidence digitally

Evidences collected from the scene using 3D laser scanner are preserved digitally, so that investigators can use data stored from the crime scene to carry on their investigations. Investigators operating exclusive of the help of laser scanners, data is lost. With the use of digitally preserved crime scene, investigators can trace back - virtually - and get the measurements needed. It also provides the view of whatever it has captured like a person.

ii) Room visualization

This is achieved from one or more color range data files. A 3D color model offers realistic views of scanned scene. With the use of several software tools measurements for any scene within a certain point can be collected.

iii) Bullet Trajectories

Implementation of laser scanner on to the workflow generates benefits. Once the laser has scanned data it is brought into a software program where the data points are registered, hence a 3D photorealistic model is generated. Addition of 3D sight lines on to a model for simulations and analysis enables investigators to calculate easily bullet trajectories. This model is used in courtrooms to accurately and also interactively bring adjudicators to the crime scene. Generating this model of a scene aids the jury to come up with decisions through judgment. The versatility of laser scanners provides for high resolution credentials for both indoor and outdoor scenes thus helps the investigators to develop efficient workflow within a shorter time.

iv) Blood stain analysis:

Blood stain is one of the forms of evidence in crime scene. Laser technology in conjunction with FARO Scene Bloodstain plug in is authenticated and highly efficient technique for performing area-of-origin analysis with an advantage of incorporating non-orthogonal surfaces. This has enabled technicians to work with blood stain photos using 3D model hence produce blood trajectories which are viewed within the scene.

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DimTec 3D

Tech Tuesday - Laser applications in construction

Laser applications in construction

In construction, laser level is a control tool that consists of laser beam projector and is affixed to a tripod leveled according to the device’s accuracy. Therefore laser technology is embraced by contractors working in larger scale projects. Lasers are used while carrying out grading, leveling and alignment activities.

a) Grading

Laser-based machine control systems are simple to use modular systems which are flexible and configured to machine and site requirements. It is designed so that it can provide visual guidance to machine operators for manual grading operations; the system contains a laser transmitter which emits a beam of light rotating 360 degrees and a laser receiver that is mounted on to the machine. The laser beam can either be flat plane for flat grade work or tilted for sloping work depending on the transmitter. Magnetically mounted receiver displays the grade status that is on, above or below. Laser based display systems are used to guide the cutting edge to grade and also it speeds up the operation of grading making the work being carried out to be more precise and profitable. Laser based display systems are very flexible consequently are used on wide variety of machines.

b) Leveling

A constant horizontal reference plane is provided by a laser level. The receiver detects the laser plane and grade rod while the operator can control level and elevation over the job site. Lasers are used in checking cut and fill requirements, leveling concrete forms and controlling excavation depth. Rotary lasers levels are commonly used in interior design.

c) Alignment

Interior and exterior applications it requires level and vertical alignment, usually a vertical and horizontal laser are used to provide horizontal and vertical reference for job site. Other applications include alignment and plumb of concrete forms, the layout of interior walls and hanging suspended ceilings. The main feature is that a visible beam enables the user to see laser position easily without necessarily using a laser receiver. Rotary lasers levels are commonly used in interior design. This type of a laser has a diode that projects a straight beam and an angled beam that directs the beam horizontally.

Lasers provide a competitive return to a contractor. Lasers are faster than traditional techniques. They are used during the construction process hence it result in increased productivity and profitability.

Scan,On,

DimTec 3D

3D Printed cityscape of Winterfell (Game of Thrones)

Winter is Coming

In honor of today's season premiere of Game of Thrones Season 6 and DimTec 3D's NEW addition of a FLUX 3D printer. 

3D Model by Thingiverse and dteck

Scan On,
Sarah 

Tech Tuesday - Applications of Lasers in Engineering

Applications of Lasers in Engineering

      a) Optical communication:

Lasers are preferred for light source for the transmission of audio, video and data over a long distance without encountering attenuation and distortion. Voice or data is converted to a coded pulse of light. Optical fiber carries this stream to its regenerating or receiving station where the light pulse is converted to electrical signal. The main advantage of laser is that it has a large capacity for carrying information. Laser beam has a thin angular spread thus is recommended to be used while communication take place between the earth and the moon or satellites. Since laser radiation cannot be absorbed by water, then laser beam is used in sea water for communication networks.

An industrial application for laser in optical communication includes petrochemical, process control in nuclear, chemical and food industry.

      b) Lasers cutter

Carbon dioxide gas(CO2) lasers are used for cutting extensive range of materials like graphite, carbide, ceramics, ferrite, sapphire and also tungsten. Continuous cutting with the aid of oxygen, carbon dioxide or air results in chemical and mechanical reaction which intensifies thermal effect. This kind of cutting is applicable with metals having a thickness of up to 5mm and width of 30micrometer.

In garment industry laser cutter computer controlled systems are programmed so that it cuts out garments of desired sizes. This programmed cutter cuts dozens to hundreds of thicknesses of cloth in a single run and cuts very faster than tailors using old method. This operation is achieved by a highly collimated beam which is focused onto microscopic dot and its energy density used for cutting is extremely high.

c) Laser micromachining

Laser beam interact with circuit boards and the semiconductor chip which contains memory and also logic circuits directly. The increased stability, higher repetition rates, a good wavelength and pulse durations being short of lasers makes possible to heat discrete micrometer-sized regions effectively at very high temperatures. This is achieved without damaging the neighboring or adjacent circuitry. Laser machining has an ability of forming small electronic circuit patterns on to a ceramic substrate in one step.

Lasers together with automatic control tools are used to trim electrical circuits. The technique which is used to switch and move laser beam is controlled automatically thus every operation was designed so as it saves time. Lasers using high power result in trimming operation to be fast.

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DimTec 3D